3105210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1163}}^1$

素因数の和:1262

約数の個数: 32

約数和(自身を含む): 7542720

約数和(自身を除く): 4437510

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1163, 1335, 2326, 2670, 3489, 5815, 6978, 11630, 17445, 34890, 103507, 207014, 310521, 517535, 621042, 1035070, 1552605, 3105210]

約数ペア:

[(1, 3105210), (2, 1552605), (3, 1035070), (5, 621042), (6, 517535), (10, 310521), (15, 207014), (30, 103507), (89, 34890), (178, 17445), (267, 11630), (445, 6978), (534, 5815), (890, 3489), (1163, 2670), (1335, 2326)]