45201825

素因数分解:

$3^2\times 5^2\times {\mathrm{79}}^1\times {\mathrm{2543}}^1$

素因数の和:2638

約数の個数: 36

約数和(自身を含む): 82018560

約数和(自身を除く): 36816735

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 79, 225, 237, 395, 711, 1185, 1975, 2543, 3555, 5925, 7629, 12715, 17775, 22887, 38145, 63575, 114435, 190725, 200897, 572175, 602691, 1004485, 1808073, 3013455, 5022425, 9040365, 15067275, 45201825]

約数ペア:

[(1, 45201825), (3, 15067275), (5, 9040365), (9, 5022425), (15, 3013455), (25, 1808073), (45, 1004485), (75, 602691), (79, 572175), (225, 200897), (237, 190725), (395, 114435), (711, 63575), (1185, 38145), (1975, 22887), (2543, 17775), (3555, 12715), (5925, 7629)]