85384080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{118589}}^1$

素因数の和:118608

約数の個数: 60

約数和(自身を含む): 286750620

約数和(自身を除く): 201366540

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 118589, 237178, 355767, 474356, 592945, 711534, 948712, 1067301, 1185890, 1423068, 1778835, 1897424, 2134602, 2371780, 2846136, 3557670, 4269204, 4743560, 5336505, 5692272, 7115340, 8538408, 9487120, 10673010, 14230680, 17076816, 21346020, 28461360, 42692040, 85384080]

約数ペア:

[(1, 85384080), (2, 42692040), (3, 28461360), (4, 21346020), (5, 17076816), (6, 14230680), (8, 10673010), (9, 9487120), (10, 8538408), (12, 7115340), (15, 5692272), (16, 5336505), (18, 4743560), (20, 4269204), (24, 3557670), (30, 2846136), (36, 2371780), (40, 2134602), (45, 1897424), (48, 1778835), (60, 1423068), (72, 1185890), (80, 1067301), (90, 948712), (120, 711534), (144, 592945), (180, 474356), (240, 355767), (360, 237178), (720, 118589)]