11145990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{1867}}^1$

素因数の和:2076

約数の個数: 32

約数和(自身を含む): 26899200

約数和(自身を除く): 15753210

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 199, 398, 597, 995, 1194, 1867, 1990, 2985, 3734, 5601, 5970, 9335, 11202, 18670, 28005, 56010, 371533, 743066, 1114599, 1857665, 2229198, 3715330, 5572995, 11145990]

約数ペア:

[(1, 11145990), (2, 5572995), (3, 3715330), (5, 2229198), (6, 1857665), (10, 1114599), (15, 743066), (30, 371533), (199, 56010), (398, 28005), (597, 18670), (995, 11202), (1194, 9335), (1867, 5970), (1990, 5601), (2985, 3734)]