121634160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{506809}}^1$

素因数の和:506825

約数の個数: 40

約数和(自身を含む): 377066640

約数和(自身を除く): 255432480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 506809, 1013618, 1520427, 2027236, 2534045, 3040854, 4054472, 5068090, 6081708, 7602135, 8108944, 10136180, 12163416, 15204270, 20272360, 24326832, 30408540, 40544720, 60817080, 121634160]

約数ペア:

[(1, 121634160), (2, 60817080), (3, 40544720), (4, 30408540), (5, 24326832), (6, 20272360), (8, 15204270), (10, 12163416), (12, 10136180), (15, 8108944), (16, 7602135), (20, 6081708), (24, 5068090), (30, 4054472), (40, 3040854), (48, 2534045), (60, 2027236), (80, 1520427), (120, 1013618), (240, 506809)]