6546680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1$

素因数の和:348

約数の個数: 64

約数和(自身を含む): 17072640

約数和(自身を除く): 10525960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 103, 140, 206, 227, 280, 412, 454, 515, 721, 824, 908, 1030, 1135, 1442, 1589, 1816, 2060, 2270, 2884, 3178, 3605, 4120, 4540, 5768, 6356, 7210, 7945, 9080, 12712, 14420, 15890, 23381, 28840, 31780, 46762, 63560, 93524, 116905, 163667, 187048, 233810, 327334, 467620, 654668, 818335, 935240, 1309336, 1636670, 3273340, 6546680]

約数ペア:

[(1, 6546680), (2, 3273340), (4, 1636670), (5, 1309336), (7, 935240), (8, 818335), (10, 654668), (14, 467620), (20, 327334), (28, 233810), (35, 187048), (40, 163667), (56, 116905), (70, 93524), (103, 63560), (140, 46762), (206, 31780), (227, 28840), (280, 23381), (412, 15890), (454, 14420), (515, 12712), (721, 9080), (824, 7945), (908, 7210), (1030, 6356), (1135, 5768), (1442, 4540), (1589, 4120), (1816, 3605), (2060, 3178), (2270, 2884)]