87417330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:153

約数の個数: 256

約数和(自身を含む): 292626432

約数和(自身を除く): 205209102

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 13, 14, 15, 21, 22, 26, 30, 33, 35, 39, 41, 42, 55, 65, 66, 70, 71, 77, 78, 82, 91, 105, 110, 123, 130, 142, 143, 154, 165, 182, 195, 205, 210, 213, 231, 246, 273, 286, 287, 330, 355, 385, 390, 410, 426, 429, 451, 455, 462, 497, 533, 546, 574, 615, 710, 715, 770, 781, 858, 861, 902, 910, 923, 994, 1001, 1065, 1066, 1155, 1230, 1353, 1365, 1430, 1435, 1491, 1562, 1599, 1722, 1846, 2002, 2130, 2145, 2255, 2310, 2343, 2485, 2665, 2706, 2730, 2769, 2870, 2911, 2982, 3003, 3157, 3198, 3731, 3905, 4290, 4305, 4510, 4615, 4686, 4970, 5005, 5330, 5467, 5538, 5822, 5863, 6006, 6314, 6461, 6765, 7455, 7462, 7810, 7995, 8610, 8733, 9230, 9471, 10010, 10153, 10934, 11193, 11715, 11726, 12922, 13530, 13845, 14555, 14910, 15015, 15785, 15990, 16401, 17466, 17589, 18655, 18942, 19383, 20306, 20377, 22386, 23430, 27335, 27690, 29110, 29315, 30030, 30459, 31570, 32021, 32305, 32802, 35178, 37310, 37843, 38766, 40754, 41041, 43665, 47355, 50765, 54670, 55965, 58630, 60918, 61131, 64042, 64610, 71071, 75686, 82005, 82082, 87330, 87945, 94710, 96063, 96915, 101530, 101885, 111930, 113529, 122262, 123123, 142142, 152295, 160105, 164010, 175890, 189215, 192126, 193830, 203770, 205205, 213213, 224147, 227058, 246246, 264901, 304590, 305655, 320210, 355355, 378430, 410410, 416273, 426426, 448294, 480315, 529802, 567645, 611310, 615615, 672441, 710710, 794703, 832546, 960630, 1066065, 1120735, 1135290, 1231230, 1248819, 1324505, 1344882, 1589406, 2081365, 2132130, 2241470, 2497638, 2649010, 2913911, 3362205, 3973515, 4162730, 5827822, 6244095, 6724410, 7947030, 8741733, 12488190, 14569555, 17483466, 29139110, 43708665, 87417330]

約数ペア:

[(1, 87417330), (2, 43708665), (3, 29139110), (5, 17483466), (6, 14569555), (7, 12488190), (10, 8741733), (11, 7947030), (13, 6724410), (14, 6244095), (15, 5827822), (21, 4162730), (22, 3973515), (26, 3362205), (30, 2913911), (33, 2649010), (35, 2497638), (39, 2241470), (41, 2132130), (42, 2081365), (55, 1589406), (65, 1344882), (66, 1324505), (70, 1248819), (71, 1231230), (77, 1135290), (78, 1120735), (82, 1066065), (91, 960630), (105, 832546), (110, 794703), (123, 710710), (130, 672441), (142, 615615), (143, 611310), (154, 567645), (165, 529802), (182, 480315), (195, 448294), (205, 426426), (210, 416273), (213, 410410), (231, 378430), (246, 355355), (273, 320210), (286, 305655), (287, 304590), (330, 264901), (355, 246246), (385, 227058), (390, 224147), (410, 213213), (426, 205205), (429, 203770), (451, 193830), (455, 192126), (462, 189215), (497, 175890), (533, 164010), (546, 160105), (574, 152295), (615, 142142), (710, 123123), (715, 122262), (770, 113529), (781, 111930), (858, 101885), (861, 101530), (902, 96915), (910, 96063), (923, 94710), (994, 87945), (1001, 87330), (1065, 82082), (1066, 82005), (1155, 75686), (1230, 71071), (1353, 64610), (1365, 64042), (1430, 61131), (1435, 60918), (1491, 58630), (1562, 55965), (1599, 54670), (1722, 50765), (1846, 47355), (2002, 43665), (2130, 41041), (2145, 40754), (2255, 38766), (2310, 37843), (2343, 37310), (2485, 35178), (2665, 32802), (2706, 32305), (2730, 32021), (2769, 31570), (2870, 30459), (2911, 30030), (2982, 29315), (3003, 29110), (3157, 27690), (3198, 27335), (3731, 23430), (3905, 22386), (4290, 20377), (4305, 20306), (4510, 19383), (4615, 18942), (4686, 18655), (4970, 17589), (5005, 17466), (5330, 16401), (5467, 15990), (5538, 15785), (5822, 15015), (5863, 14910), (6006, 14555), (6314, 13845), (6461, 13530), (6765, 12922), (7455, 11726), (7462, 11715), (7810, 11193), (7995, 10934), (8610, 10153), (8733, 10010), (9230, 9471)]