60468290

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{1489}}^1$

素因数の和:1658

約数の個数: 32

約数和(自身を含む): 113287680

約数和(自身を除く): 52819390

約数列:

[1, 2, 5, 10, 31, 62, 131, 155, 262, 310, 655, 1310, 1489, 2978, 4061, 7445, 8122, 14890, 20305, 40610, 46159, 92318, 195059, 230795, 390118, 461590, 975295, 1950590, 6046829, 12093658, 30234145, 60468290]

約数ペア:

[(1, 60468290), (2, 30234145), (5, 12093658), (10, 6046829), (31, 1950590), (62, 975295), (131, 461590), (155, 390118), (262, 230795), (310, 195059), (655, 92318), (1310, 46159), (1489, 40610), (2978, 20305), (4061, 14890), (7445, 8122)]