15672002260

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3001}}^1\times {\mathrm{8423}}^1$

素因数の和:11464

約数の個数: 48

約数和(自身を含む): 33988211712

約数和(自身を除く): 18316209452

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 3001, 6002, 8423, 12004, 15005, 16846, 30010, 33692, 42115, 60020, 84230, 93031, 168460, 186062, 261113, 372124, 465155, 522226, 930310, 1044452, 1305565, 1860620, 2611130, 5222260, 25277423, 50554846, 101109692, 126387115, 252774230, 505548460, 783600113, 1567200226, 3134400452, 3918000565, 7836001130, 15672002260]

約数ペア:

[(1, 15672002260), (2, 7836001130), (4, 3918000565), (5, 3134400452), (10, 1567200226), (20, 783600113), (31, 505548460), (62, 252774230), (124, 126387115), (155, 101109692), (310, 50554846), (620, 25277423), (3001, 5222260), (6002, 2611130), (8423, 1860620), (12004, 1305565), (15005, 1044452), (16846, 930310), (30010, 522226), (33692, 465155), (42115, 372124), (60020, 261113), (84230, 186062), (93031, 168460)]