75047560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{433}}^1\times {\mathrm{619}}^1$

素因数の和:1070

約数の個数: 64

約数和(自身を含む): 193737600

約数和(自身を除く): 118690040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 433, 619, 866, 1238, 1732, 2165, 2476, 3031, 3095, 3464, 4330, 4333, 4952, 6062, 6190, 8660, 8666, 12124, 12380, 15155, 17320, 17332, 21665, 24248, 24760, 30310, 34664, 43330, 60620, 86660, 121240, 173320, 268027, 536054, 1072108, 1340135, 1876189, 2144216, 2680270, 3752378, 5360540, 7504756, 9380945, 10721080, 15009512, 18761890, 37523780, 75047560]

約数ペア:

[(1, 75047560), (2, 37523780), (4, 18761890), (5, 15009512), (7, 10721080), (8, 9380945), (10, 7504756), (14, 5360540), (20, 3752378), (28, 2680270), (35, 2144216), (40, 1876189), (56, 1340135), (70, 1072108), (140, 536054), (280, 268027), (433, 173320), (619, 121240), (866, 86660), (1238, 60620), (1732, 43330), (2165, 34664), (2476, 30310), (3031, 24760), (3095, 24248), (3464, 21665), (4330, 17332), (4333, 17320), (4952, 15155), (6062, 12380), (6190, 12124), (8660, 8666)]