109853820

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:166

約数の個数: 240

約数和(自身を含む): 375661440

約数和(自身を除く): 265807620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 43, 45, 54, 57, 60, 76, 81, 83, 86, 90, 95, 108, 114, 129, 135, 162, 166, 171, 172, 180, 190, 215, 228, 249, 258, 270, 285, 324, 332, 342, 380, 387, 405, 415, 430, 498, 513, 516, 540, 570, 645, 684, 747, 774, 810, 817, 830, 855, 860, 996, 1026, 1140, 1161, 1245, 1290, 1494, 1539, 1548, 1577, 1620, 1634, 1660, 1710, 1935, 2052, 2241, 2322, 2451, 2490, 2565, 2580, 2988, 3078, 3154, 3268, 3420, 3483, 3569, 3735, 3870, 4085, 4482, 4644, 4731, 4902, 4980, 5130, 5805, 6156, 6308, 6723, 6966, 7138, 7353, 7470, 7695, 7740, 7885, 8170, 8964, 9462, 9804, 10260, 10707, 11205, 11610, 12255, 13446, 13932, 14193, 14276, 14706, 14940, 15390, 15770, 16340, 17415, 17845, 18924, 21414, 22059, 22410, 23220, 23655, 24510, 26892, 28386, 29412, 30780, 31540, 32121, 33615, 34830, 35690, 36765, 42579, 42828, 44118, 44820, 47310, 49020, 53535, 56772, 64242, 66177, 67230, 67811, 69660, 70965, 71380, 73530, 85158, 88236, 94620, 96363, 107070, 110295, 127737, 128484, 132354, 134460, 135622, 141930, 147060, 160605, 170316, 192726, 203433, 212895, 214140, 220590, 255474, 264708, 271244, 283860, 289089, 321210, 330885, 339055, 385452, 406866, 425790, 441180, 481815, 510948, 578178, 610299, 638685, 642420, 661770, 678110, 813732, 851580, 963630, 1017165, 1156356, 1220598, 1277370, 1323540, 1356220, 1445445, 1830897, 1927260, 2034330, 2441196, 2554740, 2890890, 3051495, 3661794, 4068660, 5492691, 5781780, 6102990, 7323588, 9154485, 10985382, 12205980, 18308970, 21970764, 27463455, 36617940, 54926910, 109853820]

約数ペア:

[(1, 109853820), (2, 54926910), (3, 36617940), (4, 27463455), (5, 21970764), (6, 18308970), (9, 12205980), (10, 10985382), (12, 9154485), (15, 7323588), (18, 6102990), (19, 5781780), (20, 5492691), (27, 4068660), (30, 3661794), (36, 3051495), (38, 2890890), (43, 2554740), (45, 2441196), (54, 2034330), (57, 1927260), (60, 1830897), (76, 1445445), (81, 1356220), (83, 1323540), (86, 1277370), (90, 1220598), (95, 1156356), (108, 1017165), (114, 963630), (129, 851580), (135, 813732), (162, 678110), (166, 661770), (171, 642420), (172, 638685), (180, 610299), (190, 578178), (215, 510948), (228, 481815), (249, 441180), (258, 425790), (270, 406866), (285, 385452), (324, 339055), (332, 330885), (342, 321210), (380, 289089), (387, 283860), (405, 271244), (415, 264708), (430, 255474), (498, 220590), (513, 214140), (516, 212895), (540, 203433), (570, 192726), (645, 170316), (684, 160605), (747, 147060), (774, 141930), (810, 135622), (817, 134460), (830, 132354), (855, 128484), (860, 127737), (996, 110295), (1026, 107070), (1140, 96363), (1161, 94620), (1245, 88236), (1290, 85158), (1494, 73530), (1539, 71380), (1548, 70965), (1577, 69660), (1620, 67811), (1634, 67230), (1660, 66177), (1710, 64242), (1935, 56772), (2052, 53535), (2241, 49020), (2322, 47310), (2451, 44820), (2490, 44118), (2565, 42828), (2580, 42579), (2988, 36765), (3078, 35690), (3154, 34830), (3268, 33615), (3420, 32121), (3483, 31540), (3569, 30780), (3735, 29412), (3870, 28386), (4085, 26892), (4482, 24510), (4644, 23655), (4731, 23220), (4902, 22410), (4980, 22059), (5130, 21414), (5805, 18924), (6156, 17845), (6308, 17415), (6723, 16340), (6966, 15770), (7138, 15390), (7353, 14940), (7470, 14706), (7695, 14276), (7740, 14193), (7885, 13932), (8170, 13446), (8964, 12255), (9462, 11610), (9804, 11205), (10260, 10707)]