7971690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{467}}^1\times {\mathrm{569}}^1$

素因数の和:1046

約数の個数: 32

約数和(自身を含む): 19206720

約数和(自身を除く): 11235030

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 467, 569, 934, 1138, 1401, 1707, 2335, 2802, 2845, 3414, 4670, 5690, 7005, 8535, 14010, 17070, 265723, 531446, 797169, 1328615, 1594338, 2657230, 3985845, 7971690]

約数ペア:

[(1, 7971690), (2, 3985845), (3, 2657230), (5, 1594338), (6, 1328615), (10, 797169), (15, 531446), (30, 265723), (467, 17070), (569, 14010), (934, 8535), (1138, 7005), (1401, 5690), (1707, 4670), (2335, 3414), (2802, 2845)]