90965250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{40429}}^1$

素因数の和:40452

約数の個数: 48

約数和(自身を含む): 245976120

約数和(自身を除く): 155010870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 225, 250, 375, 450, 750, 1125, 2250, 40429, 80858, 121287, 202145, 242574, 363861, 404290, 606435, 727722, 1010725, 1212870, 1819305, 2021450, 3032175, 3638610, 5053625, 6064350, 9096525, 10107250, 15160875, 18193050, 30321750, 45482625, 90965250]

約数ペア:

[(1, 90965250), (2, 45482625), (3, 30321750), (5, 18193050), (6, 15160875), (9, 10107250), (10, 9096525), (15, 6064350), (18, 5053625), (25, 3638610), (30, 3032175), (45, 2021450), (50, 1819305), (75, 1212870), (90, 1010725), (125, 727722), (150, 606435), (225, 404290), (250, 363861), (375, 242574), (450, 202145), (750, 121287), (1125, 80858), (2250, 40429)]