461839614675

素因数分解:

$3^1\times 5^2\times {\mathrm{239}}^1\times {\mathrm{1999}}^1\times {\mathrm{12889}}^1$

素因数の和:15140

約数の個数: 48

約数和(自身を含む): 767212800000

約数和(自身を除く): 305373185325

約数列:

[1, 3, 5, 15, 25, 75, 239, 717, 1195, 1999, 3585, 5975, 5997, 9995, 12889, 17925, 29985, 38667, 49975, 64445, 149925, 193335, 322225, 477761, 966675, 1433283, 2388805, 3080471, 7166415, 9241413, 11944025, 15402355, 25765111, 35832075, 46207065, 77011775, 77295333, 128825555, 231035325, 386476665, 644127775, 1932383325, 6157861529, 18473584587, 30789307645, 92367922935, 153946538225, 461839614675]

約数ペア:

[(1, 461839614675), (3, 153946538225), (5, 92367922935), (15, 30789307645), (25, 18473584587), (75, 6157861529), (239, 1932383325), (717, 644127775), (1195, 386476665), (1999, 231035325), (3585, 128825555), (5975, 77295333), (5997, 77011775), (9995, 46207065), (12889, 35832075), (17925, 25765111), (29985, 15402355), (38667, 11944025), (49975, 9241413), (64445, 7166415), (149925, 3080471), (193335, 2388805), (322225, 1433283), (477761, 966675)]