225886860

素因数分解:

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

素因数の和:1324

約数の個数: 96

約数和(自身を含む): 704954880

約数和(自身を除く): 479068020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 563, 743, 1126, 1486, 1689, 2229, 2252, 2815, 2972, 3378, 3715, 4458, 5067, 5630, 6687, 6756, 7430, 8445, 8916, 10134, 11145, 11260, 13374, 14860, 15201, 16890, 20061, 20268, 22290, 25335, 26748, 30402, 33435, 33780, 40122, 44580, 50670, 60804, 66870, 76005, 80244, 100305, 101340, 133740, 152010, 200610, 304020, 401220, 418309, 836618, 1254927, 1673236, 2091545, 2509854, 3764781, 4183090, 5019708, 6274635, 7529562, 8366180, 11294343, 12549270, 15059124, 18823905, 22588686, 25098540, 37647810, 45177372, 56471715, 75295620, 112943430, 225886860]

約数ペア:

[(1, 225886860), (2, 112943430), (3, 75295620), (4, 56471715), (5, 45177372), (6, 37647810), (9, 25098540), (10, 22588686), (12, 18823905), (15, 15059124), (18, 12549270), (20, 11294343), (27, 8366180), (30, 7529562), (36, 6274635), (45, 5019708), (54, 4183090), (60, 3764781), (90, 2509854), (108, 2091545), (135, 1673236), (180, 1254927), (270, 836618), (540, 418309), (563, 401220), (743, 304020), (1126, 200610), (1486, 152010), (1689, 133740), (2229, 101340), (2252, 100305), (2815, 80244), (2972, 76005), (3378, 66870), (3715, 60804), (4458, 50670), (5067, 44580), (5630, 40122), (6687, 33780), (6756, 33435), (7430, 30402), (8445, 26748), (8916, 25335), (10134, 22290), (11145, 20268), (11260, 20061), (13374, 16890), (14860, 15201)]