70757010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{503}}^1\times {\mathrm{521}}^1$

素因数の和:1040

約数の個数: 64

約数和(自身を含む): 189423360

約数和(自身を除く): 118666350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 503, 521, 1006, 1042, 1509, 1563, 2515, 2605, 3018, 3126, 4527, 4689, 5030, 5210, 7545, 7815, 9054, 9378, 13581, 14067, 15090, 15630, 22635, 23445, 27162, 28134, 45270, 46890, 67905, 70335, 135810, 140670, 262063, 524126, 786189, 1310315, 1572378, 2358567, 2620630, 3930945, 4717134, 7075701, 7861890, 11792835, 14151402, 23585670, 35378505, 70757010]

約数ペア:

[(1, 70757010), (2, 35378505), (3, 23585670), (5, 14151402), (6, 11792835), (9, 7861890), (10, 7075701), (15, 4717134), (18, 3930945), (27, 2620630), (30, 2358567), (45, 1572378), (54, 1310315), (90, 786189), (135, 524126), (270, 262063), (503, 140670), (521, 135810), (1006, 70335), (1042, 67905), (1509, 46890), (1563, 45270), (2515, 28134), (2605, 27162), (3018, 23445), (3126, 22635), (4527, 15630), (4689, 15090), (5030, 14067), (5210, 13581), (7545, 9378), (7815, 9054)]