15541530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{631}}^1\times {\mathrm{821}}^1$

素因数の和:1462

約数の個数: 32

約数和(自身を含む): 37404288

約数和(自身を除く): 21862758

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 631, 821, 1262, 1642, 1893, 2463, 3155, 3786, 4105, 4926, 6310, 8210, 9465, 12315, 18930, 24630, 518051, 1036102, 1554153, 2590255, 3108306, 5180510, 7770765, 15541530]

約数ペア:

[(1, 15541530), (2, 7770765), (3, 5180510), (5, 3108306), (6, 2590255), (10, 1554153), (15, 1036102), (30, 518051), (631, 24630), (821, 18930), (1262, 12315), (1642, 9465), (1893, 8210), (2463, 6310), (3155, 4926), (3786, 4105)]