2765835480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{397}}^1\times {\mathrm{58057}}^1$

素因数の和:58468

約数の個数: 64

約数和(自身を含む): 8318550240

約数和(自身を除く): 5552714760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 397, 794, 1191, 1588, 1985, 2382, 3176, 3970, 4764, 5955, 7940, 9528, 11910, 15880, 23820, 47640, 58057, 116114, 174171, 232228, 290285, 348342, 464456, 580570, 696684, 870855, 1161140, 1393368, 1741710, 2322280, 3483420, 6966840, 23048629, 46097258, 69145887, 92194516, 115243145, 138291774, 184389032, 230486290, 276583548, 345729435, 460972580, 553167096, 691458870, 921945160, 1382917740, 2765835480]

約数ペア:

[(1, 2765835480), (2, 1382917740), (3, 921945160), (4, 691458870), (5, 553167096), (6, 460972580), (8, 345729435), (10, 276583548), (12, 230486290), (15, 184389032), (20, 138291774), (24, 115243145), (30, 92194516), (40, 69145887), (60, 46097258), (120, 23048629), (397, 6966840), (794, 3483420), (1191, 2322280), (1588, 1741710), (1985, 1393368), (2382, 1161140), (3176, 870855), (3970, 696684), (4764, 580570), (5955, 464456), (7940, 348342), (9528, 290285), (11910, 232228), (15880, 174171), (23820, 116114), (47640, 58057)]