60239340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{47809}}^1$

素因数の和:47831

約数の個数: 72

約数和(自身を含む): 208834080

約数和(自身を除く): 148594740

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 47809, 95618, 143427, 191236, 239045, 286854, 334663, 430281, 478090, 573708, 669326, 717135, 860562, 956180, 1003989, 1338652, 1434270, 1673315, 1721124, 2007978, 2151405, 2868540, 3011967, 3346630, 4015956, 4302810, 5019945, 6023934, 6693260, 8605620, 10039890, 12047868, 15059835, 20079780, 30119670, 60239340]

約数ペア:

[(1, 60239340), (2, 30119670), (3, 20079780), (4, 15059835), (5, 12047868), (6, 10039890), (7, 8605620), (9, 6693260), (10, 6023934), (12, 5019945), (14, 4302810), (15, 4015956), (18, 3346630), (20, 3011967), (21, 2868540), (28, 2151405), (30, 2007978), (35, 1721124), (36, 1673315), (42, 1434270), (45, 1338652), (60, 1003989), (63, 956180), (70, 860562), (84, 717135), (90, 669326), (105, 573708), (126, 478090), (140, 430281), (180, 334663), (210, 286854), (252, 239045), (315, 191236), (420, 143427), (630, 95618), (1260, 47809)]