10909120

素因数分解:

$2^6\times 5^1\times {\mathrm{73}}^1\times {\mathrm{467}}^1$

素因数の和:557

約数の個数: 56

約数和(自身を含む): 26389584

約数和(自身を除く): 15480464

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 73, 80, 146, 160, 292, 320, 365, 467, 584, 730, 934, 1168, 1460, 1868, 2335, 2336, 2920, 3736, 4670, 4672, 5840, 7472, 9340, 11680, 14944, 18680, 23360, 29888, 34091, 37360, 68182, 74720, 136364, 149440, 170455, 272728, 340910, 545456, 681820, 1090912, 1363640, 2181824, 2727280, 5454560, 10909120]

約数ペア:

[(1, 10909120), (2, 5454560), (4, 2727280), (5, 2181824), (8, 1363640), (10, 1090912), (16, 681820), (20, 545456), (32, 340910), (40, 272728), (64, 170455), (73, 149440), (80, 136364), (146, 74720), (160, 68182), (292, 37360), (320, 34091), (365, 29888), (467, 23360), (584, 18680), (730, 14944), (934, 11680), (1168, 9340), (1460, 7472), (1868, 5840), (2335, 4672), (2336, 4670), (2920, 3736)]