456414660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{195049}}^1$

素因数の和:195077

約数の個数: 72

約数和(自身を含む): 1490962200

約数和(自身を除く): 1034547540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 195049, 390098, 585147, 780196, 975245, 1170294, 1755441, 1950490, 2340588, 2535637, 2925735, 3510882, 3900980, 5071274, 5851470, 7021764, 7606911, 8777205, 10142548, 11702940, 12678185, 15213822, 17554410, 22820733, 25356370, 30427644, 35108820, 38034555, 45641466, 50712740, 76069110, 91282932, 114103665, 152138220, 228207330, 456414660]

約数ペア:

[(1, 456414660), (2, 228207330), (3, 152138220), (4, 114103665), (5, 91282932), (6, 76069110), (9, 50712740), (10, 45641466), (12, 38034555), (13, 35108820), (15, 30427644), (18, 25356370), (20, 22820733), (26, 17554410), (30, 15213822), (36, 12678185), (39, 11702940), (45, 10142548), (52, 8777205), (60, 7606911), (65, 7021764), (78, 5851470), (90, 5071274), (117, 3900980), (130, 3510882), (156, 2925735), (180, 2535637), (195, 2340588), (234, 1950490), (260, 1755441), (390, 1170294), (468, 975245), (585, 780196), (780, 585147), (1170, 390098), (2340, 195049)]