9546040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{331}}^1$

素因数の和:452

約数の個数: 64

約数和(自身を含む): 24860160

約数和(自身を除く): 15314120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 103, 140, 206, 280, 331, 412, 515, 662, 721, 824, 1030, 1324, 1442, 1655, 2060, 2317, 2648, 2884, 3310, 3605, 4120, 4634, 5768, 6620, 7210, 9268, 11585, 13240, 14420, 18536, 23170, 28840, 34093, 46340, 68186, 92680, 136372, 170465, 238651, 272744, 340930, 477302, 681860, 954604, 1193255, 1363720, 1909208, 2386510, 4773020, 9546040]

約数ペア:

[(1, 9546040), (2, 4773020), (4, 2386510), (5, 1909208), (7, 1363720), (8, 1193255), (10, 954604), (14, 681860), (20, 477302), (28, 340930), (35, 272744), (40, 238651), (56, 170465), (70, 136372), (103, 92680), (140, 68186), (206, 46340), (280, 34093), (331, 28840), (412, 23170), (515, 18536), (662, 14420), (721, 13240), (824, 11585), (1030, 9268), (1324, 7210), (1442, 6620), (1655, 5768), (2060, 4634), (2317, 4120), (2648, 3605), (2884, 3310)]