85410270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:100

約数の個数: 192

約数和(自身を含む): 263098368

約数和(自身を除く): 177688098

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 23, 30, 31, 33, 45, 46, 55, 62, 66, 69, 90, 93, 99, 110, 115, 121, 138, 155, 165, 186, 198, 207, 230, 242, 253, 279, 310, 330, 341, 345, 363, 414, 465, 495, 506, 558, 605, 682, 690, 713, 726, 759, 930, 990, 1023, 1035, 1089, 1210, 1265, 1331, 1395, 1426, 1518, 1705, 1815, 2046, 2070, 2139, 2178, 2277, 2530, 2662, 2783, 2790, 3069, 3410, 3565, 3630, 3751, 3795, 3993, 4278, 4554, 5115, 5445, 5566, 6138, 6417, 6655, 7130, 7502, 7590, 7843, 7986, 8349, 10230, 10695, 10890, 11253, 11385, 11979, 12834, 13310, 13915, 15345, 15686, 16698, 18755, 19965, 21390, 22506, 22770, 23529, 23958, 25047, 27830, 30613, 30690, 32085, 33759, 37510, 39215, 39930, 41261, 41745, 47058, 50094, 56265, 59895, 61226, 64170, 67518, 70587, 78430, 82522, 83490, 86273, 91839, 112530, 117645, 119790, 123783, 125235, 141174, 153065, 168795, 172546, 183678, 206305, 235290, 247566, 250470, 258819, 275517, 306130, 337590, 352935, 371349, 412610, 431365, 459195, 517638, 551034, 618915, 705870, 742698, 776457, 862730, 918390, 949003, 1237830, 1294095, 1377585, 1552914, 1856745, 1898006, 2588190, 2755170, 2847009, 3713490, 3882285, 4745015, 5694018, 7764570, 8541027, 9490030, 14235045, 17082054, 28470090, 42705135, 85410270]

約数ペア:

[(1, 85410270), (2, 42705135), (3, 28470090), (5, 17082054), (6, 14235045), (9, 9490030), (10, 8541027), (11, 7764570), (15, 5694018), (18, 4745015), (22, 3882285), (23, 3713490), (30, 2847009), (31, 2755170), (33, 2588190), (45, 1898006), (46, 1856745), (55, 1552914), (62, 1377585), (66, 1294095), (69, 1237830), (90, 949003), (93, 918390), (99, 862730), (110, 776457), (115, 742698), (121, 705870), (138, 618915), (155, 551034), (165, 517638), (186, 459195), (198, 431365), (207, 412610), (230, 371349), (242, 352935), (253, 337590), (279, 306130), (310, 275517), (330, 258819), (341, 250470), (345, 247566), (363, 235290), (414, 206305), (465, 183678), (495, 172546), (506, 168795), (558, 153065), (605, 141174), (682, 125235), (690, 123783), (713, 119790), (726, 117645), (759, 112530), (930, 91839), (990, 86273), (1023, 83490), (1035, 82522), (1089, 78430), (1210, 70587), (1265, 67518), (1331, 64170), (1395, 61226), (1426, 59895), (1518, 56265), (1705, 50094), (1815, 47058), (2046, 41745), (2070, 41261), (2139, 39930), (2178, 39215), (2277, 37510), (2530, 33759), (2662, 32085), (2783, 30690), (2790, 30613), (3069, 27830), (3410, 25047), (3565, 23958), (3630, 23529), (3751, 22770), (3795, 22506), (3993, 21390), (4278, 19965), (4554, 18755), (5115, 16698), (5445, 15686), (5566, 15345), (6138, 13915), (6417, 13310), (6655, 12834), (7130, 11979), (7502, 11385), (7590, 11253), (7843, 10890), (7986, 10695), (8349, 10230)]