30380376

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97373}}^1$

素因数の和:97395

約数の個数: 32

約数和(自身を含む): 81794160

約数和(自身を除く): 51413784

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 97373, 194746, 292119, 389492, 584238, 778984, 1168476, 1265849, 2336952, 2531698, 3797547, 5063396, 7595094, 10126792, 15190188, 30380376]

約数ペア:

[(1, 30380376), (2, 15190188), (3, 10126792), (4, 7595094), (6, 5063396), (8, 3797547), (12, 2531698), (13, 2336952), (24, 1265849), (26, 1168476), (39, 778984), (52, 584238), (78, 389492), (104, 292119), (156, 194746), (312, 97373)]