510697260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1213}}^1\times {\mathrm{2339}}^1$

素因数の和:3567

約数の個数: 72

約数和(自身を含む): 1551054960

約数和(自身を除く): 1040357700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1213, 2339, 2426, 3639, 4678, 4852, 6065, 7017, 7278, 9356, 10917, 11695, 12130, 14034, 14556, 18195, 21051, 21834, 23390, 24260, 28068, 35085, 36390, 42102, 43668, 46780, 54585, 70170, 72780, 84204, 105255, 109170, 140340, 210510, 218340, 421020, 2837207, 5674414, 8511621, 11348828, 14186035, 17023242, 25534863, 28372070, 34046484, 42558105, 51069726, 56744140, 85116210, 102139452, 127674315, 170232420, 255348630, 510697260]

約数ペア:

[(1, 510697260), (2, 255348630), (3, 170232420), (4, 127674315), (5, 102139452), (6, 85116210), (9, 56744140), (10, 51069726), (12, 42558105), (15, 34046484), (18, 28372070), (20, 25534863), (30, 17023242), (36, 14186035), (45, 11348828), (60, 8511621), (90, 5674414), (180, 2837207), (1213, 421020), (2339, 218340), (2426, 210510), (3639, 140340), (4678, 109170), (4852, 105255), (6065, 84204), (7017, 72780), (7278, 70170), (9356, 54585), (10917, 46780), (11695, 43668), (12130, 42102), (14034, 36390), (14556, 35085), (18195, 28068), (21051, 24260), (21834, 23390)]