65736480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{136951}}^1$

素因数の和:136969

約数の個数: 48

約数和(自身を含む): 207071424

約数和(自身を除く): 141334944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 136951, 273902, 410853, 547804, 684755, 821706, 1095608, 1369510, 1643412, 2054265, 2191216, 2739020, 3286824, 4108530, 4382432, 5478040, 6573648, 8217060, 10956080, 13147296, 16434120, 21912160, 32868240, 65736480]

約数ペア:

[(1, 65736480), (2, 32868240), (3, 21912160), (4, 16434120), (5, 13147296), (6, 10956080), (8, 8217060), (10, 6573648), (12, 5478040), (15, 4382432), (16, 4108530), (20, 3286824), (24, 2739020), (30, 2191216), (32, 2054265), (40, 1643412), (48, 1369510), (60, 1095608), (80, 821706), (96, 684755), (120, 547804), (160, 410853), (240, 273902), (480, 136951)]