6690630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2687}}^1$

素因数の和:2780

約数の個数: 32

約数和(自身を含む): 16257024

約数和(自身を除く): 9566394

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 2687, 5374, 8061, 13435, 16122, 26870, 40305, 80610, 223021, 446042, 669063, 1115105, 1338126, 2230210, 3345315, 6690630]

約数ペア:

[(1, 6690630), (2, 3345315), (3, 2230210), (5, 1338126), (6, 1115105), (10, 669063), (15, 446042), (30, 223021), (83, 80610), (166, 40305), (249, 26870), (415, 16122), (498, 13435), (830, 8061), (1245, 5374), (2490, 2687)]