27687510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{307639}}^1$

素因数の和:307652

約数の個数: 24

約数和(自身を含む): 71987760

約数和(自身を除く): 44300250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 307639, 615278, 922917, 1538195, 1845834, 2768751, 3076390, 4614585, 5537502, 9229170, 13843755, 27687510]

約数ペア:

[(1, 27687510), (2, 13843755), (3, 9229170), (5, 5537502), (6, 4614585), (9, 3076390), (10, 2768751), (15, 1845834), (18, 1538195), (30, 922917), (45, 615278), (90, 307639)]