56950680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{27917}}^1$

素因数の和:27948

約数の個数: 64

約数和(自身を含む): 180908640

約数和(自身を除く): 123957960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 27917, 55834, 83751, 111668, 139585, 167502, 223336, 279170, 335004, 418755, 474589, 558340, 670008, 837510, 949178, 1116680, 1423767, 1675020, 1898356, 2372945, 2847534, 3350040, 3796712, 4745890, 5695068, 7118835, 9491780, 11390136, 14237670, 18983560, 28475340, 56950680]

約数ペア:

[(1, 56950680), (2, 28475340), (3, 18983560), (4, 14237670), (5, 11390136), (6, 9491780), (8, 7118835), (10, 5695068), (12, 4745890), (15, 3796712), (17, 3350040), (20, 2847534), (24, 2372945), (30, 1898356), (34, 1675020), (40, 1423767), (51, 1116680), (60, 949178), (68, 837510), (85, 670008), (102, 558340), (120, 474589), (136, 418755), (170, 335004), (204, 279170), (255, 223336), (340, 167502), (408, 139585), (510, 111668), (680, 83751), (1020, 55834), (2040, 27917)]