1393399710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{15482219}}^1$

素因数の和:15482232

約数の個数: 24

約数和(自身を含む): 3622839480

約数和(自身を除く): 2229439770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 15482219, 30964438, 46446657, 77411095, 92893314, 139339971, 154822190, 232233285, 278679942, 464466570, 696699855, 1393399710]

約数ペア:

[(1, 1393399710), (2, 696699855), (3, 464466570), (5, 278679942), (6, 232233285), (9, 154822190), (10, 139339971), (15, 92893314), (18, 77411095), (30, 46446657), (45, 30964438), (90, 15482219)]