1213969230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13488547}}^1$

素因数の和:13488560

約数の個数: 24

約数和(自身を含む): 3156320232

約数和(自身を除く): 1942351002

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 13488547, 26977094, 40465641, 67442735, 80931282, 121396923, 134885470, 202328205, 242793846, 404656410, 606984615, 1213969230]

約数ペア:

[(1, 1213969230), (2, 606984615), (3, 404656410), (5, 242793846), (6, 202328205), (9, 134885470), (10, 121396923), (15, 80931282), (18, 67442735), (30, 40465641), (45, 26977094), (90, 13488547)]