69048240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{287701}}^1$

素因数の和:287717

約数の個数: 40

約数和(自身を含む): 214050288

約数和(自身を除く): 145002048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 287701, 575402, 863103, 1150804, 1438505, 1726206, 2301608, 2877010, 3452412, 4315515, 4603216, 5754020, 6904824, 8631030, 11508040, 13809648, 17262060, 23016080, 34524120, 69048240]

約数ペア:

[(1, 69048240), (2, 34524120), (3, 23016080), (4, 17262060), (5, 13809648), (6, 11508040), (8, 8631030), (10, 6904824), (12, 5754020), (15, 4603216), (16, 4315515), (20, 3452412), (24, 2877010), (30, 2301608), (40, 1726206), (48, 1438505), (60, 1150804), (80, 863103), (120, 575402), (240, 287701)]