61205370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{70351}}^1$

素因数の和:70390

約数の個数: 32

約数和(自身を含む): 151960320

約数和(自身を除く): 90754950

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 70351, 140702, 211053, 351755, 422106, 703510, 1055265, 2040179, 2110530, 4080358, 6120537, 10200895, 12241074, 20401790, 30602685, 61205370]

約数ペア:

[(1, 61205370), (2, 30602685), (3, 20401790), (5, 12241074), (6, 10200895), (10, 6120537), (15, 4080358), (29, 2110530), (30, 2040179), (58, 1055265), (87, 703510), (145, 422106), (174, 351755), (290, 211053), (435, 140702), (870, 70351)]