68961030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{21089}}^1$

素因数の和:21208

約数の個数: 32

約数和(自身を含む): 167032800

約数和(自身を除く): 98071770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 109, 218, 327, 545, 654, 1090, 1635, 3270, 21089, 42178, 63267, 105445, 126534, 210890, 316335, 632670, 2298701, 4597402, 6896103, 11493505, 13792206, 22987010, 34480515, 68961030]

約数ペア:

[(1, 68961030), (2, 34480515), (3, 22987010), (5, 13792206), (6, 11493505), (10, 6896103), (15, 4597402), (30, 2298701), (109, 632670), (218, 316335), (327, 210890), (545, 126534), (654, 105445), (1090, 63267), (1635, 42178), (3270, 21089)]