30088370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{347}}^1$

素因数の和:419

約数の個数: 64

約数和(自身を含む): 63141120

約数和(自身を除く): 33052750

約数列:

[1, 2, 5, 10, 13, 23, 26, 29, 46, 58, 65, 115, 130, 145, 230, 290, 299, 347, 377, 598, 667, 694, 754, 1334, 1495, 1735, 1885, 2990, 3335, 3470, 3770, 4511, 6670, 7981, 8671, 9022, 10063, 15962, 17342, 20126, 22555, 39905, 43355, 45110, 50315, 79810, 86710, 100630, 103753, 130819, 207506, 231449, 261638, 462898, 518765, 654095, 1037530, 1157245, 1308190, 2314490, 3008837, 6017674, 15044185, 30088370]

約数ペア:

[(1, 30088370), (2, 15044185), (5, 6017674), (10, 3008837), (13, 2314490), (23, 1308190), (26, 1157245), (29, 1037530), (46, 654095), (58, 518765), (65, 462898), (115, 261638), (130, 231449), (145, 207506), (230, 130819), (290, 103753), (299, 100630), (347, 86710), (377, 79810), (598, 50315), (667, 45110), (694, 43355), (754, 39905), (1334, 22555), (1495, 20126), (1735, 17342), (1885, 15962), (2990, 10063), (3335, 9022), (3470, 8671), (3770, 7981), (4511, 6670)]