90392550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{317}}^1\times {\mathrm{1901}}^1$

素因数の和:2233

約数の個数: 48

約数和(自身を含む): 224998992

約数和(自身を除く): 134606442

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 317, 634, 951, 1585, 1901, 1902, 3170, 3802, 4755, 5703, 7925, 9505, 9510, 11406, 15850, 19010, 23775, 28515, 47525, 47550, 57030, 95050, 142575, 285150, 602617, 1205234, 1807851, 3013085, 3615702, 6026170, 9039255, 15065425, 18078510, 30130850, 45196275, 90392550]

約数ペア:

[(1, 90392550), (2, 45196275), (3, 30130850), (5, 18078510), (6, 15065425), (10, 9039255), (15, 6026170), (25, 3615702), (30, 3013085), (50, 1807851), (75, 1205234), (150, 602617), (317, 285150), (634, 142575), (951, 95050), (1585, 57030), (1901, 47550), (1902, 47525), (3170, 28515), (3802, 23775), (4755, 19010), (5703, 15850), (7925, 11406), (9505, 9510)]