46909620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{260609}}^1$

素因数の和:260624

約数の個数: 36

約数和(自身を含む): 142293060

約数和(自身を除く): 95383440

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 260609, 521218, 781827, 1042436, 1303045, 1563654, 2345481, 2606090, 3127308, 3909135, 4690962, 5212180, 7818270, 9381924, 11727405, 15636540, 23454810, 46909620]

約数ペア:

[(1, 46909620), (2, 23454810), (3, 15636540), (4, 11727405), (5, 9381924), (6, 7818270), (9, 5212180), (10, 4690962), (12, 3909135), (15, 3127308), (18, 2606090), (20, 2345481), (30, 1563654), (36, 1303045), (45, 1042436), (60, 781827), (90, 521218), (180, 260609)]