71301870

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:192

約数の個数: 160

約数和(自身を含む): 208565280

約数和(自身を除く): 137263410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 41, 45, 54, 57, 81, 82, 90, 95, 113, 114, 123, 135, 162, 171, 190, 205, 226, 246, 270, 285, 339, 342, 369, 405, 410, 513, 565, 570, 615, 678, 738, 779, 810, 855, 1017, 1026, 1107, 1130, 1230, 1539, 1558, 1695, 1710, 1845, 2034, 2147, 2214, 2337, 2565, 3051, 3078, 3321, 3390, 3690, 3895, 4294, 4633, 4674, 5085, 5130, 5535, 6102, 6441, 6642, 7011, 7695, 7790, 9153, 9266, 10170, 10735, 11070, 11685, 12882, 13899, 14022, 15255, 15390, 16605, 18306, 19323, 21033, 21470, 23165, 23370, 27798, 30510, 32205, 33210, 35055, 38646, 41697, 42066, 45765, 46330, 57969, 63099, 64410, 69495, 70110, 83394, 88027, 91530, 96615, 105165, 115938, 125091, 126198, 138990, 173907, 176054, 193230, 208485, 210330, 250182, 264081, 289845, 315495, 347814, 375273, 416970, 440135, 528162, 579690, 625455, 630990, 750546, 792243, 869535, 880270, 1250910, 1320405, 1584486, 1739070, 1876365, 2376729, 2640810, 3752730, 3961215, 4753458, 7130187, 7922430, 11883645, 14260374, 23767290, 35650935, 71301870]

約数ペア:

[(1, 71301870), (2, 35650935), (3, 23767290), (5, 14260374), (6, 11883645), (9, 7922430), (10, 7130187), (15, 4753458), (18, 3961215), (19, 3752730), (27, 2640810), (30, 2376729), (38, 1876365), (41, 1739070), (45, 1584486), (54, 1320405), (57, 1250910), (81, 880270), (82, 869535), (90, 792243), (95, 750546), (113, 630990), (114, 625455), (123, 579690), (135, 528162), (162, 440135), (171, 416970), (190, 375273), (205, 347814), (226, 315495), (246, 289845), (270, 264081), (285, 250182), (339, 210330), (342, 208485), (369, 193230), (405, 176054), (410, 173907), (513, 138990), (565, 126198), (570, 125091), (615, 115938), (678, 105165), (738, 96615), (779, 91530), (810, 88027), (855, 83394), (1017, 70110), (1026, 69495), (1107, 64410), (1130, 63099), (1230, 57969), (1539, 46330), (1558, 45765), (1695, 42066), (1710, 41697), (1845, 38646), (2034, 35055), (2147, 33210), (2214, 32205), (2337, 30510), (2565, 27798), (3051, 23370), (3078, 23165), (3321, 21470), (3390, 21033), (3690, 19323), (3895, 18306), (4294, 16605), (4633, 15390), (4674, 15255), (5085, 14022), (5130, 13899), (5535, 12882), (6102, 11685), (6441, 11070), (6642, 10735), (7011, 10170), (7695, 9266), (7790, 9153)]