69620580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{229}}^1\times {\mathrm{563}}^1$

素因数の和:810

約数の個数: 96

約数和(自身を含む): 217929600

約数和(自身を除く): 148309020

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, 229, 270, 458, 540, 563, 687, 916, 1126, 1145, 1374, 1689, 2061, 2252, 2290, 2748, 2815, 3378, 3435, 4122, 4580, 5067, 5630, 6183, 6756, 6870, 8244, 8445, 10134, 10305, 11260, 12366, 13740, 15201, 16890, 20268, 20610, 24732, 25335, 30402, 30915, 33780, 41220, 50670, 60804, 61830, 76005, 101340, 123660, 128927, 152010, 257854, 304020, 386781, 515708, 644635, 773562, 1160343, 1289270, 1547124, 1933905, 2320686, 2578540, 3481029, 3867810, 4641372, 5801715, 6962058, 7735620, 11603430, 13924116, 17405145, 23206860, 34810290, 69620580]

約数ペア:

[(1, 69620580), (2, 34810290), (3, 23206860), (4, 17405145), (5, 13924116), (6, 11603430), (9, 7735620), (10, 6962058), (12, 5801715), (15, 4641372), (18, 3867810), (20, 3481029), (27, 2578540), (30, 2320686), (36, 1933905), (45, 1547124), (54, 1289270), (60, 1160343), (90, 773562), (108, 644635), (135, 515708), (180, 386781), (229, 304020), (270, 257854), (458, 152010), (540, 128927), (563, 123660), (687, 101340), (916, 76005), (1126, 61830), (1145, 60804), (1374, 50670), (1689, 41220), (2061, 33780), (2252, 30915), (2290, 30402), (2748, 25335), (2815, 24732), (3378, 20610), (3435, 20268), (4122, 16890), (4580, 15201), (5067, 13740), (5630, 12366), (6183, 11260), (6756, 10305), (6870, 10134), (8244, 8445)]