103309120

素因数分解:

$2^6\times 5^1\times {\mathrm{113}}^1\times {\mathrm{2857}}^1$

素因数の和:2987

約数の個数: 56

約数和(自身を含む): 248268744

約数和(自身を除く): 144959624

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 113, 160, 226, 320, 452, 565, 904, 1130, 1808, 2260, 2857, 3616, 4520, 5714, 7232, 9040, 11428, 14285, 18080, 22856, 28570, 36160, 45712, 57140, 91424, 114280, 182848, 228560, 322841, 457120, 645682, 914240, 1291364, 1614205, 2582728, 3228410, 5165456, 6456820, 10330912, 12913640, 20661824, 25827280, 51654560, 103309120]

約数ペア:

[(1, 103309120), (2, 51654560), (4, 25827280), (5, 20661824), (8, 12913640), (10, 10330912), (16, 6456820), (20, 5165456), (32, 3228410), (40, 2582728), (64, 1614205), (80, 1291364), (113, 914240), (160, 645682), (226, 457120), (320, 322841), (452, 228560), (565, 182848), (904, 114280), (1130, 91424), (1808, 57140), (2260, 45712), (2857, 36160), (3616, 28570), (4520, 22856), (5714, 18080), (7232, 14285), (9040, 11428)]