12922680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{953}}^1$

素因数の和:1080

約数の個数: 64

約数和(自身を含む): 39152160

約数和(自身を除く): 26229480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 113, 120, 226, 339, 452, 565, 678, 904, 953, 1130, 1356, 1695, 1906, 2260, 2712, 2859, 3390, 3812, 4520, 4765, 5718, 6780, 7624, 9530, 11436, 13560, 14295, 19060, 22872, 28590, 38120, 57180, 107689, 114360, 215378, 323067, 430756, 538445, 646134, 861512, 1076890, 1292268, 1615335, 2153780, 2584536, 3230670, 4307560, 6461340, 12922680]

約数ペア:

[(1, 12922680), (2, 6461340), (3, 4307560), (4, 3230670), (5, 2584536), (6, 2153780), (8, 1615335), (10, 1292268), (12, 1076890), (15, 861512), (20, 646134), (24, 538445), (30, 430756), (40, 323067), (60, 215378), (113, 114360), (120, 107689), (226, 57180), (339, 38120), (452, 28590), (565, 22872), (678, 19060), (904, 14295), (953, 13560), (1130, 11436), (1356, 9530), (1695, 7624), (1906, 6780), (2260, 5718), (2712, 4765), (2859, 4520), (3390, 3812)]