5421210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1151}}^1$

素因数の和:1318

約数の個数: 32

約数和(自身を含む): 13105152

約数和(自身を除く): 7683942

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 157, 314, 471, 785, 942, 1151, 1570, 2302, 2355, 3453, 4710, 5755, 6906, 11510, 17265, 34530, 180707, 361414, 542121, 903535, 1084242, 1807070, 2710605, 5421210]

約数ペア:

[(1, 5421210), (2, 2710605), (3, 1807070), (5, 1084242), (6, 903535), (10, 542121), (15, 361414), (30, 180707), (157, 34530), (314, 17265), (471, 11510), (785, 6906), (942, 5755), (1151, 4710), (1570, 3453), (2302, 2355)]