55456080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{231067}}^1$

素因数の和:231083

約数の個数: 40

約数和(自身を含む): 171914592

約数和(自身を除く): 116458512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 231067, 462134, 693201, 924268, 1155335, 1386402, 1848536, 2310670, 2772804, 3466005, 3697072, 4621340, 5545608, 6932010, 9242680, 11091216, 13864020, 18485360, 27728040, 55456080]

約数ペア:

[(1, 55456080), (2, 27728040), (3, 18485360), (4, 13864020), (5, 11091216), (6, 9242680), (8, 6932010), (10, 5545608), (12, 4621340), (15, 3697072), (16, 3466005), (20, 2772804), (24, 2310670), (30, 1848536), (40, 1386402), (48, 1155335), (60, 924268), (80, 693201), (120, 462134), (240, 231067)]