29996070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{76913}}^1$

素因数の和:76936

約数の個数: 32

約数和(自身を含む): 77529312

約数和(自身を除く): 47533242

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 76913, 153826, 230739, 384565, 461478, 769130, 999869, 1153695, 1999738, 2307390, 2999607, 4999345, 5999214, 9998690, 14998035, 29996070]

約数ペア:

[(1, 29996070), (2, 14998035), (3, 9998690), (5, 5999214), (6, 4999345), (10, 2999607), (13, 2307390), (15, 1999738), (26, 1153695), (30, 999869), (39, 769130), (65, 461478), (78, 384565), (130, 230739), (195, 153826), (390, 76913)]