1185408075

素因数分解:

$3^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{191}}^1\times {\mathrm{997}}^1$

素因数の和:1284

約数の個数: 48

約数和(自身を含む): 1995872256

約数和(自身を除く): 810464181

約数列:

[1, 3, 5, 15, 25, 75, 83, 191, 249, 415, 573, 955, 997, 1245, 2075, 2865, 2991, 4775, 4985, 6225, 14325, 14955, 15853, 24925, 47559, 74775, 79265, 82751, 190427, 237795, 248253, 396325, 413755, 571281, 952135, 1188975, 1241265, 2068775, 2856405, 4760675, 6206325, 14282025, 15805441, 47416323, 79027205, 237081615, 395136025, 1185408075]

約数ペア:

[(1, 1185408075), (3, 395136025), (5, 237081615), (15, 79027205), (25, 47416323), (75, 15805441), (83, 14282025), (191, 6206325), (249, 4760675), (415, 2856405), (573, 2068775), (955, 1241265), (997, 1188975), (1245, 952135), (2075, 571281), (2865, 413755), (2991, 396325), (4775, 248253), (4985, 237795), (6225, 190427), (14325, 82751), (14955, 79265), (15853, 74775), (24925, 47559)]