29380920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{244841}}^1$

素因数の和:244855

約数の個数: 32

約数和(自身を含む): 88143120

約数和(自身を除く): 58762200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 244841, 489682, 734523, 979364, 1224205, 1469046, 1958728, 2448410, 2938092, 3672615, 4896820, 5876184, 7345230, 9793640, 14690460, 29380920]

約数ペア:

[(1, 29380920), (2, 14690460), (3, 9793640), (4, 7345230), (5, 5876184), (6, 4896820), (8, 3672615), (10, 2938092), (12, 2448410), (15, 1958728), (20, 1469046), (24, 1224205), (30, 979364), (40, 734523), (60, 489682), (120, 244841)]