183430680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89917}}^1$

素因数の和:89948

約数の個数: 64

約数和(自身を含む): 582668640

約数和(自身を除く): 399237960

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, 89917, 179834, 269751, 359668, 449585, 539502, 719336, 899170, 1079004, 1348755, 1528589, 1798340, 2158008, 2697510, 3057178, 3596680, 4585767, 5395020, 6114356, 7642945, 9171534, 10790040, 12228712, 15285890, 18343068, 22928835, 30571780, 36686136, 45857670, 61143560, 91715340, 183430680]

約数ペア:

[(1, 183430680), (2, 91715340), (3, 61143560), (4, 45857670), (5, 36686136), (6, 30571780), (8, 22928835), (10, 18343068), (12, 15285890), (15, 12228712), (17, 10790040), (20, 9171534), (24, 7642945), (30, 6114356), (34, 5395020), (40, 4585767), (51, 3596680), (60, 3057178), (68, 2697510), (85, 2158008), (102, 1798340), (120, 1528589), (136, 1348755), (170, 1079004), (204, 899170), (255, 719336), (340, 539502), (408, 449585), (510, 359668), (680, 269751), (1020, 179834), (2040, 89917)]