118609140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{152063}}^1$

素因数の和:152088

約数の個数: 48

約数和(自身を含む): 357654528

約数和(自身を除く): 239045388

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 152063, 304126, 456189, 608252, 760315, 912378, 1520630, 1824756, 1976819, 2280945, 3041260, 3953638, 4561890, 5930457, 7907276, 9123780, 9884095, 11860914, 19768190, 23721828, 29652285, 39536380, 59304570, 118609140]

約数ペア:

[(1, 118609140), (2, 59304570), (3, 39536380), (4, 29652285), (5, 23721828), (6, 19768190), (10, 11860914), (12, 9884095), (13, 9123780), (15, 7907276), (20, 5930457), (26, 4561890), (30, 3953638), (39, 3041260), (52, 2280945), (60, 1976819), (65, 1824756), (78, 1520630), (130, 912378), (156, 760315), (195, 608252), (260, 456189), (390, 304126), (780, 152063)]