180131130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{33923}}^1$

素因数の和:33995

約数の個数: 48

約数和(自身を含む): 476292960

約数和(自身を除く): 296161830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 59, 90, 118, 177, 295, 354, 531, 590, 885, 1062, 1770, 2655, 5310, 33923, 67846, 101769, 169615, 203538, 305307, 339230, 508845, 610614, 1017690, 1526535, 2001457, 3053070, 4002914, 6004371, 10007285, 12008742, 18013113, 20014570, 30021855, 36026226, 60043710, 90065565, 180131130]

約数ペア:

[(1, 180131130), (2, 90065565), (3, 60043710), (5, 36026226), (6, 30021855), (9, 20014570), (10, 18013113), (15, 12008742), (18, 10007285), (30, 6004371), (45, 4002914), (59, 3053070), (90, 2001457), (118, 1526535), (177, 1017690), (295, 610614), (354, 508845), (531, 339230), (590, 305307), (885, 203538), (1062, 169615), (1770, 101769), (2655, 67846), (5310, 33923)]