4125510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1993}}^1$

素因数の和:2029

約数の個数: 48

約数和(自身を含む): 11198304

約数和(自身を除く): 7072794

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 1993, 2070, 3986, 5979, 9965, 11958, 17937, 19930, 29895, 35874, 45839, 59790, 89685, 91678, 137517, 179370, 229195, 275034, 412551, 458390, 687585, 825102, 1375170, 2062755, 4125510]

約数ペア:

[(1, 4125510), (2, 2062755), (3, 1375170), (5, 825102), (6, 687585), (9, 458390), (10, 412551), (15, 275034), (18, 229195), (23, 179370), (30, 137517), (45, 91678), (46, 89685), (69, 59790), (90, 45839), (115, 35874), (138, 29895), (207, 19930), (230, 17937), (345, 11958), (414, 9965), (690, 5979), (1035, 3986), (1993, 2070)]