79254960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{330229}}^1$

素因数の和:330245

約数の個数: 40

約数和(自身を含む): 245691120

約数和(自身を除く): 166436160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 330229, 660458, 990687, 1320916, 1651145, 1981374, 2641832, 3302290, 3962748, 4953435, 5283664, 6604580, 7925496, 9906870, 13209160, 15850992, 19813740, 26418320, 39627480, 79254960]

約数ペア:

[(1, 79254960), (2, 39627480), (3, 26418320), (4, 19813740), (5, 15850992), (6, 13209160), (8, 9906870), (10, 7925496), (12, 6604580), (15, 5283664), (16, 4953435), (20, 3962748), (24, 3302290), (30, 2641832), (40, 1981374), (48, 1651145), (60, 1320916), (80, 990687), (120, 660458), (240, 330229)]