20100393090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1279}}^1\times {\mathrm{4259}}^1$

素因数の和:5592

約数の個数: 96

約数和(自身を含む): 53590118400

約数和(自身を除く): 33489725310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 123, 205, 246, 369, 410, 615, 738, 1230, 1279, 1845, 2558, 3690, 3837, 4259, 6395, 7674, 8518, 11511, 12777, 12790, 19185, 21295, 23022, 25554, 38331, 38370, 42590, 52439, 57555, 63885, 76662, 104878, 115110, 127770, 157317, 174619, 191655, 262195, 314634, 349238, 383310, 471951, 523857, 524390, 786585, 873095, 943902, 1047714, 1571571, 1573170, 1746190, 2359755, 2619285, 3143142, 4719510, 5238570, 5447261, 7857855, 10894522, 15715710, 16341783, 27236305, 32683566, 49025349, 54472610, 81708915, 98050698, 163417830, 223337701, 245126745, 446675402, 490253490, 670013103, 1116688505, 1340026206, 2010039309, 2233377010, 3350065515, 4020078618, 6700131030, 10050196545, 20100393090]

約数ペア:

[(1, 20100393090), (2, 10050196545), (3, 6700131030), (5, 4020078618), (6, 3350065515), (9, 2233377010), (10, 2010039309), (15, 1340026206), (18, 1116688505), (30, 670013103), (41, 490253490), (45, 446675402), (82, 245126745), (90, 223337701), (123, 163417830), (205, 98050698), (246, 81708915), (369, 54472610), (410, 49025349), (615, 32683566), (738, 27236305), (1230, 16341783), (1279, 15715710), (1845, 10894522), (2558, 7857855), (3690, 5447261), (3837, 5238570), (4259, 4719510), (6395, 3143142), (7674, 2619285), (8518, 2359755), (11511, 1746190), (12777, 1573170), (12790, 1571571), (19185, 1047714), (21295, 943902), (23022, 873095), (25554, 786585), (38331, 524390), (38370, 523857), (42590, 471951), (52439, 383310), (57555, 349238), (63885, 314634), (76662, 262195), (104878, 191655), (115110, 174619), (127770, 157317)]