22290870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{593}}^1$

素因数の和:789

約数の個数: 64

約数和(自身を含む): 61585920

約数和(自身を除く): 39295050

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 179, 210, 358, 537, 593, 895, 1074, 1186, 1253, 1779, 1790, 2506, 2685, 2965, 3558, 3759, 4151, 5370, 5930, 6265, 7518, 8302, 8895, 12453, 12530, 17790, 18795, 20755, 24906, 37590, 41510, 62265, 106147, 124530, 212294, 318441, 530735, 636882, 743029, 1061470, 1486058, 1592205, 2229087, 3184410, 3715145, 4458174, 7430290, 11145435, 22290870]

約数ペア:

[(1, 22290870), (2, 11145435), (3, 7430290), (5, 4458174), (6, 3715145), (7, 3184410), (10, 2229087), (14, 1592205), (15, 1486058), (21, 1061470), (30, 743029), (35, 636882), (42, 530735), (70, 318441), (105, 212294), (179, 124530), (210, 106147), (358, 62265), (537, 41510), (593, 37590), (895, 24906), (1074, 20755), (1186, 18795), (1253, 17790), (1779, 12530), (1790, 12453), (2506, 8895), (2685, 8302), (2965, 7518), (3558, 6265), (3759, 5930), (4151, 5370)]