71193480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{3929}}^1$

素因数の和:4094

約数の個数: 64

約数和(自身を含む): 215049600

約数和(自身を除く): 143856120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 151, 302, 453, 604, 755, 906, 1208, 1510, 1812, 2265, 3020, 3624, 3929, 4530, 6040, 7858, 9060, 11787, 15716, 18120, 19645, 23574, 31432, 39290, 47148, 58935, 78580, 94296, 117870, 157160, 235740, 471480, 593279, 1186558, 1779837, 2373116, 2966395, 3559674, 4746232, 5932790, 7119348, 8899185, 11865580, 14238696, 17798370, 23731160, 35596740, 71193480]

約数ペア:

[(1, 71193480), (2, 35596740), (3, 23731160), (4, 17798370), (5, 14238696), (6, 11865580), (8, 8899185), (10, 7119348), (12, 5932790), (15, 4746232), (20, 3559674), (24, 2966395), (30, 2373116), (40, 1779837), (60, 1186558), (120, 593279), (151, 471480), (302, 235740), (453, 157160), (604, 117870), (755, 94296), (906, 78580), (1208, 58935), (1510, 47148), (1812, 39290), (2265, 31432), (3020, 23574), (3624, 19645), (3929, 18120), (4530, 15716), (6040, 11787), (7858, 9060)]