48781110

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1559}}^1$

素因数の和:1725

約数の個数: 64

約数和(自身を含む): 134784000

約数和(自身を除く): 86002890

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 149, 210, 298, 447, 745, 894, 1043, 1490, 1559, 2086, 2235, 3118, 3129, 4470, 4677, 5215, 6258, 7795, 9354, 10430, 10913, 15590, 15645, 21826, 23385, 31290, 32739, 46770, 54565, 65478, 109130, 163695, 232291, 327390, 464582, 696873, 1161455, 1393746, 1626037, 2322910, 3252074, 3484365, 4878111, 6968730, 8130185, 9756222, 16260370, 24390555, 48781110]

約数ペア:

[(1, 48781110), (2, 24390555), (3, 16260370), (5, 9756222), (6, 8130185), (7, 6968730), (10, 4878111), (14, 3484365), (15, 3252074), (21, 2322910), (30, 1626037), (35, 1393746), (42, 1161455), (70, 696873), (105, 464582), (149, 327390), (210, 232291), (298, 163695), (447, 109130), (745, 65478), (894, 54565), (1043, 46770), (1490, 32739), (1559, 31290), (2086, 23385), (2235, 21826), (3118, 15645), (3129, 15590), (4470, 10913), (4677, 10430), (5215, 9354), (6258, 7795)]