66921450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{659}}^1\times {\mathrm{677}}^1$

素因数の和:1351

約数の個数: 48

約数和(自身を含む): 166462560

約数和(自身を除く): 99541110

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 659, 677, 1318, 1354, 1977, 2031, 3295, 3385, 3954, 4062, 6590, 6770, 9885, 10155, 16475, 16925, 19770, 20310, 32950, 33850, 49425, 50775, 98850, 101550, 446143, 892286, 1338429, 2230715, 2676858, 4461430, 6692145, 11153575, 13384290, 22307150, 33460725, 66921450]

約数ペア:

[(1, 66921450), (2, 33460725), (3, 22307150), (5, 13384290), (6, 11153575), (10, 6692145), (15, 4461430), (25, 2676858), (30, 2230715), (50, 1338429), (75, 892286), (150, 446143), (659, 101550), (677, 98850), (1318, 50775), (1354, 49425), (1977, 33850), (2031, 32950), (3295, 20310), (3385, 19770), (3954, 16925), (4062, 16475), (6590, 10155), (6770, 9885)]