1257627660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1\times {\mathrm{1093}}^1$

素因数の和:1383

約数の個数: 96

約数和(自身を含む): 3575857152

約数和(自身を除く): 2318229492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 127, 151, 254, 302, 381, 453, 508, 604, 635, 755, 762, 906, 1093, 1270, 1510, 1524, 1812, 1905, 2186, 2265, 2540, 3020, 3279, 3810, 4372, 4530, 5465, 6558, 7620, 9060, 10930, 13116, 16395, 19177, 21860, 32790, 38354, 57531, 65580, 76708, 95885, 115062, 138811, 165043, 191770, 230124, 277622, 287655, 330086, 383540, 416433, 495129, 555244, 575310, 660172, 694055, 825215, 832866, 990258, 1150620, 1388110, 1650430, 1665732, 1980516, 2082165, 2475645, 2776220, 3300860, 4164330, 4951290, 8328660, 9902580, 20960461, 41920922, 62881383, 83841844, 104802305, 125762766, 209604610, 251525532, 314406915, 419209220, 628813830, 1257627660]

約数ペア:

[(1, 1257627660), (2, 628813830), (3, 419209220), (4, 314406915), (5, 251525532), (6, 209604610), (10, 125762766), (12, 104802305), (15, 83841844), (20, 62881383), (30, 41920922), (60, 20960461), (127, 9902580), (151, 8328660), (254, 4951290), (302, 4164330), (381, 3300860), (453, 2776220), (508, 2475645), (604, 2082165), (635, 1980516), (755, 1665732), (762, 1650430), (906, 1388110), (1093, 1150620), (1270, 990258), (1510, 832866), (1524, 825215), (1812, 694055), (1905, 660172), (2186, 575310), (2265, 555244), (2540, 495129), (3020, 416433), (3279, 383540), (3810, 330086), (4372, 287655), (4530, 277622), (5465, 230124), (6558, 191770), (7620, 165043), (9060, 138811), (10930, 115062), (13116, 95885), (16395, 76708), (19177, 65580), (21860, 57531), (32790, 38354)]