75641970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{811}}^1\times {\mathrm{3109}}^1$

素因数の和:3930

約数の個数: 32

約数和(自身を含む): 181823040

約数和(自身を除く): 106181070

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 811, 1622, 2433, 3109, 4055, 4866, 6218, 8110, 9327, 12165, 15545, 18654, 24330, 31090, 46635, 93270, 2521399, 5042798, 7564197, 12606995, 15128394, 25213990, 37820985, 75641970]

約数ペア:

[(1, 75641970), (2, 37820985), (3, 25213990), (5, 15128394), (6, 12606995), (10, 7564197), (15, 5042798), (30, 2521399), (811, 93270), (1622, 46635), (2433, 31090), (3109, 24330), (4055, 18654), (4866, 15545), (6218, 12165), (8110, 9327)]