105049260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{1901}}^1$

素因数の和:2223

約数の個数: 72

約数和(自身を含む): 319855536

約数和(自身を除く): 214806276

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 307, 614, 921, 1228, 1535, 1842, 1901, 2763, 3070, 3684, 3802, 4605, 5526, 5703, 6140, 7604, 9210, 9505, 11052, 11406, 13815, 17109, 18420, 19010, 22812, 27630, 28515, 34218, 38020, 55260, 57030, 68436, 85545, 114060, 171090, 342180, 583607, 1167214, 1750821, 2334428, 2918035, 3501642, 5252463, 5836070, 7003284, 8754105, 10504926, 11672140, 17508210, 21009852, 26262315, 35016420, 52524630, 105049260]

約数ペア:

[(1, 105049260), (2, 52524630), (3, 35016420), (4, 26262315), (5, 21009852), (6, 17508210), (9, 11672140), (10, 10504926), (12, 8754105), (15, 7003284), (18, 5836070), (20, 5252463), (30, 3501642), (36, 2918035), (45, 2334428), (60, 1750821), (90, 1167214), (180, 583607), (307, 342180), (614, 171090), (921, 114060), (1228, 85545), (1535, 68436), (1842, 57030), (1901, 55260), (2763, 38020), (3070, 34218), (3684, 28515), (3802, 27630), (4605, 22812), (5526, 19010), (5703, 18420), (6140, 17109), (7604, 13815), (9210, 11406), (9505, 11052)]