56503740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{223}}^1$

素因数の和:379

約数の個数: 96

約数和(自身を含む): 164376576

約数和(自身を除く): 107872836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 103, 123, 164, 205, 206, 223, 246, 309, 410, 412, 446, 492, 515, 615, 618, 669, 820, 892, 1030, 1115, 1230, 1236, 1338, 1545, 2060, 2230, 2460, 2676, 3090, 3345, 4223, 4460, 6180, 6690, 8446, 9143, 12669, 13380, 16892, 18286, 21115, 22969, 25338, 27429, 36572, 42230, 45715, 45938, 50676, 54858, 63345, 68907, 84460, 91430, 91876, 109716, 114845, 126690, 137145, 137814, 182860, 229690, 253380, 274290, 275628, 344535, 459380, 548580, 689070, 941729, 1378140, 1883458, 2825187, 3766916, 4708645, 5650374, 9417290, 11300748, 14125935, 18834580, 28251870, 56503740]

約数ペア:

[(1, 56503740), (2, 28251870), (3, 18834580), (4, 14125935), (5, 11300748), (6, 9417290), (10, 5650374), (12, 4708645), (15, 3766916), (20, 2825187), (30, 1883458), (41, 1378140), (60, 941729), (82, 689070), (103, 548580), (123, 459380), (164, 344535), (205, 275628), (206, 274290), (223, 253380), (246, 229690), (309, 182860), (410, 137814), (412, 137145), (446, 126690), (492, 114845), (515, 109716), (615, 91876), (618, 91430), (669, 84460), (820, 68907), (892, 63345), (1030, 54858), (1115, 50676), (1230, 45938), (1236, 45715), (1338, 42230), (1545, 36572), (2060, 27429), (2230, 25338), (2460, 22969), (2676, 21115), (3090, 18286), (3345, 16892), (4223, 13380), (4460, 12669), (6180, 9143), (6690, 8446)]