30432898990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2441}}^1\times {\mathrm{3307}}^1$

素因数の和:5797

約数の個数: 64

約数和(自身を含む): 61070708160

約数和(自身を除く): 30637809170

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 2441, 3307, 3770, 4882, 6614, 12205, 16535, 24410, 31733, 33070, 42991, 63466, 70789, 85982, 95903, 141578, 158665, 191806, 214955, 317330, 353945, 429910, 479515, 707890, 920257, 959030, 1246739, 1840514, 2493478, 4601285, 6233695, 8072387, 9202570, 12467390, 16144774, 40361935, 80723870, 104941031, 209882062, 234099223, 468198446, 524705155, 1049410310, 1170496115, 2340992230, 3043289899, 6086579798, 15216449495, 30432898990]

約数ペア:

[(1, 30432898990), (2, 15216449495), (5, 6086579798), (10, 3043289899), (13, 2340992230), (26, 1170496115), (29, 1049410310), (58, 524705155), (65, 468198446), (130, 234099223), (145, 209882062), (290, 104941031), (377, 80723870), (754, 40361935), (1885, 16144774), (2441, 12467390), (3307, 9202570), (3770, 8072387), (4882, 6233695), (6614, 4601285), (12205, 2493478), (16535, 1840514), (24410, 1246739), (31733, 959030), (33070, 920257), (42991, 707890), (63466, 479515), (70789, 429910), (85982, 353945), (95903, 317330), (141578, 214955), (158665, 191806)]