291330534090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2293}}^1\times {\mathrm{79907}}^1$

素因数の和:82263

約数の個数: 64

約数和(自身を含む): 712705205376

約数和(自身を除く): 421374671286

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 2293, 4586, 6879, 11465, 13758, 22930, 34395, 68790, 79907, 121529, 159814, 239721, 243058, 364587, 399535, 479442, 607645, 729174, 799070, 1198605, 1215290, 1822935, 2397210, 3645870, 4235071, 8470142, 12705213, 21175355, 25410426, 42350710, 63526065, 127052130, 183226751, 366453502, 549680253, 916133755, 1099360506, 1832267510, 2748401265, 5496802530, 9711017803, 19422035606, 29133053409, 48555089015, 58266106818, 97110178030, 145665267045, 291330534090]

約数ペア:

[(1, 291330534090), (2, 145665267045), (3, 97110178030), (5, 58266106818), (6, 48555089015), (10, 29133053409), (15, 19422035606), (30, 9711017803), (53, 5496802530), (106, 2748401265), (159, 1832267510), (265, 1099360506), (318, 916133755), (530, 549680253), (795, 366453502), (1590, 183226751), (2293, 127052130), (4586, 63526065), (6879, 42350710), (11465, 25410426), (13758, 21175355), (22930, 12705213), (34395, 8470142), (68790, 4235071), (79907, 3645870), (121529, 2397210), (159814, 1822935), (239721, 1215290), (243058, 1198605), (364587, 799070), (399535, 729174), (479442, 607645)]