13948290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{154981}}^1$

素因数の和:154994

約数の個数: 24

約数和(自身を含む): 36265788

約数和(自身を除く): 22317498

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 154981, 309962, 464943, 774905, 929886, 1394829, 1549810, 2324715, 2789658, 4649430, 6974145, 13948290]

約数ペア:

[(1, 13948290), (2, 6974145), (3, 4649430), (5, 2789658), (6, 2324715), (9, 1549810), (10, 1394829), (15, 929886), (18, 774905), (30, 464943), (45, 309962), (90, 154981)]