12846480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53527}}^1$

素因数の和:53543

約数の個数: 40

約数和(自身を含む): 39824832

約数和(自身を除く): 26978352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 53527, 107054, 160581, 214108, 267635, 321162, 428216, 535270, 642324, 802905, 856432, 1070540, 1284648, 1605810, 2141080, 2569296, 3211620, 4282160, 6423240, 12846480]

約数ペア:

[(1, 12846480), (2, 6423240), (3, 4282160), (4, 3211620), (5, 2569296), (6, 2141080), (8, 1605810), (10, 1284648), (12, 1070540), (15, 856432), (16, 802905), (20, 642324), (24, 535270), (30, 428216), (40, 321162), (48, 267635), (60, 214108), (80, 160581), (120, 107054), (240, 53527)]