76892010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{197159}}^1$

素因数の和:197182

約数の個数: 32

約数和(自身を含む): 198737280

約数和(自身を除く): 121845270

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 197159, 394318, 591477, 985795, 1182954, 1971590, 2563067, 2957385, 5126134, 5914770, 7689201, 12815335, 15378402, 25630670, 38446005, 76892010]

約数ペア:

[(1, 76892010), (2, 38446005), (3, 25630670), (5, 15378402), (6, 12815335), (10, 7689201), (13, 5914770), (15, 5126134), (26, 2957385), (30, 2563067), (39, 1971590), (65, 1182954), (78, 985795), (130, 591477), (195, 394318), (390, 197159)]