22960020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{2753}}^1$

素因数の和:2904

約数の個数: 48

約数和(自身を含む): 64774080

約数和(自身を除く): 41814060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 139, 278, 417, 556, 695, 834, 1390, 1668, 2085, 2753, 2780, 4170, 5506, 8259, 8340, 11012, 13765, 16518, 27530, 33036, 41295, 55060, 82590, 165180, 382667, 765334, 1148001, 1530668, 1913335, 2296002, 3826670, 4592004, 5740005, 7653340, 11480010, 22960020]

約数ペア:

[(1, 22960020), (2, 11480010), (3, 7653340), (4, 5740005), (5, 4592004), (6, 3826670), (10, 2296002), (12, 1913335), (15, 1530668), (20, 1148001), (30, 765334), (60, 382667), (139, 165180), (278, 82590), (417, 55060), (556, 41295), (695, 33036), (834, 27530), (1390, 16518), (1668, 13765), (2085, 11012), (2753, 8340), (2780, 8259), (4170, 5506)]