75295620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{563}}^1\times {\mathrm{743}}^1$

素因数の和:1321

約数の個数: 72

約数和(自身を含む): 229110336

約数和(自身を除く): 153814716

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 563, 743, 1126, 1486, 1689, 2229, 2252, 2815, 2972, 3378, 3715, 4458, 5067, 5630, 6687, 6756, 7430, 8445, 8916, 10134, 11145, 11260, 13374, 14860, 16890, 20268, 22290, 25335, 26748, 33435, 33780, 44580, 50670, 66870, 101340, 133740, 418309, 836618, 1254927, 1673236, 2091545, 2509854, 3764781, 4183090, 5019708, 6274635, 7529562, 8366180, 12549270, 15059124, 18823905, 25098540, 37647810, 75295620]

約数ペア:

[(1, 75295620), (2, 37647810), (3, 25098540), (4, 18823905), (5, 15059124), (6, 12549270), (9, 8366180), (10, 7529562), (12, 6274635), (15, 5019708), (18, 4183090), (20, 3764781), (30, 2509854), (36, 2091545), (45, 1673236), (60, 1254927), (90, 836618), (180, 418309), (563, 133740), (743, 101340), (1126, 66870), (1486, 50670), (1689, 44580), (2229, 33780), (2252, 33435), (2815, 26748), (2972, 25335), (3378, 22290), (3715, 20268), (4458, 16890), (5067, 14860), (5630, 13374), (6687, 11260), (6756, 11145), (7430, 10134), (8445, 8916)]