15705830790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{19483}}^1$

素因数の和:19575

約数の個数: 144

約数和(自身を含む): 45054567792

約数和(自身を除く): 29348737002

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 53, 65, 78, 90, 106, 117, 130, 159, 169, 195, 234, 265, 318, 338, 390, 477, 507, 530, 585, 689, 795, 845, 954, 1014, 1170, 1378, 1521, 1590, 1690, 2067, 2385, 2535, 3042, 3445, 4134, 4770, 5070, 6201, 6890, 7605, 8957, 10335, 12402, 15210, 17914, 19483, 20670, 26871, 31005, 38966, 44785, 53742, 58449, 62010, 80613, 89570, 97415, 116898, 134355, 161226, 175347, 194830, 253279, 268710, 292245, 350694, 403065, 506558, 584490, 759837, 806130, 876735, 1032599, 1266395, 1519674, 1753470, 2065198, 2279511, 2532790, 3097797, 3292627, 3799185, 4559022, 5162995, 6195594, 6585254, 7598370, 9293391, 9877881, 10325990, 11397555, 13423787, 15488985, 16463135, 18586782, 19755762, 22795110, 26847574, 29633643, 30977970, 32926270, 40271361, 46466955, 49389405, 59267286, 67118935, 80542722, 92933910, 98778810, 120814083, 134237870, 148168215, 174509231, 201356805, 241628166, 296336430, 349018462, 402713610, 523527693, 604070415, 872546155, 1047055386, 1208140830, 1570583079, 1745092310, 2617638465, 3141166158, 5235276930, 7852915395, 15705830790]

約数ペア:

[(1, 15705830790), (2, 7852915395), (3, 5235276930), (5, 3141166158), (6, 2617638465), (9, 1745092310), (10, 1570583079), (13, 1208140830), (15, 1047055386), (18, 872546155), (26, 604070415), (30, 523527693), (39, 402713610), (45, 349018462), (53, 296336430), (65, 241628166), (78, 201356805), (90, 174509231), (106, 148168215), (117, 134237870), (130, 120814083), (159, 98778810), (169, 92933910), (195, 80542722), (234, 67118935), (265, 59267286), (318, 49389405), (338, 46466955), (390, 40271361), (477, 32926270), (507, 30977970), (530, 29633643), (585, 26847574), (689, 22795110), (795, 19755762), (845, 18586782), (954, 16463135), (1014, 15488985), (1170, 13423787), (1378, 11397555), (1521, 10325990), (1590, 9877881), (1690, 9293391), (2067, 7598370), (2385, 6585254), (2535, 6195594), (3042, 5162995), (3445, 4559022), (4134, 3799185), (4770, 3292627), (5070, 3097797), (6201, 2532790), (6890, 2279511), (7605, 2065198), (8957, 1753470), (10335, 1519674), (12402, 1266395), (15210, 1032599), (17914, 876735), (19483, 806130), (20670, 759837), (26871, 584490), (31005, 506558), (38966, 403065), (44785, 350694), (53742, 292245), (58449, 268710), (62010, 253279), (80613, 194830), (89570, 175347), (97415, 161226), (116898, 134355)]