40629450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{439}}^1\times {\mathrm{617}}^1$

素因数の和:1071

約数の個数: 48

約数和(自身を含む): 101154240

約数和(自身を除く): 60524790

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 439, 617, 878, 1234, 1317, 1851, 2195, 2634, 3085, 3702, 4390, 6170, 6585, 9255, 10975, 13170, 15425, 18510, 21950, 30850, 32925, 46275, 65850, 92550, 270863, 541726, 812589, 1354315, 1625178, 2708630, 4062945, 6771575, 8125890, 13543150, 20314725, 40629450]

約数ペア:

[(1, 40629450), (2, 20314725), (3, 13543150), (5, 8125890), (6, 6771575), (10, 4062945), (15, 2708630), (25, 1625178), (30, 1354315), (50, 812589), (75, 541726), (150, 270863), (439, 92550), (617, 65850), (878, 46275), (1234, 32925), (1317, 30850), (1851, 21950), (2195, 18510), (2634, 15425), (3085, 13170), (3702, 10975), (4390, 9255), (6170, 6585)]