18804519870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{5273}}^1\times {\mathrm{118873}}^1$

素因数の和:124156

約数の個数: 32

約数和(自身を含む): 45139786272

約数和(自身を除く): 26335266402

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 5273, 10546, 15819, 26365, 31638, 52730, 79095, 118873, 158190, 237746, 356619, 594365, 713238, 1188730, 1783095, 3566190, 626817329, 1253634658, 1880451987, 3134086645, 3760903974, 6268173290, 9402259935, 18804519870]

約数ペア:

[(1, 18804519870), (2, 9402259935), (3, 6268173290), (5, 3760903974), (6, 3134086645), (10, 1880451987), (15, 1253634658), (30, 626817329), (5273, 3566190), (10546, 1783095), (15819, 1188730), (26365, 713238), (31638, 594365), (52730, 356619), (79095, 237746), (118873, 158190)]