9152720

素因数分解:

$2^4\times 5^1\times {\mathrm{191}}^1\times {\mathrm{599}}^1$

素因数の和:803

約数の個数: 40

約数和(自身を含む): 21427200

約数和(自身を除く): 12274480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 191, 382, 599, 764, 955, 1198, 1528, 1910, 2396, 2995, 3056, 3820, 4792, 5990, 7640, 9584, 11980, 15280, 23960, 47920, 114409, 228818, 457636, 572045, 915272, 1144090, 1830544, 2288180, 4576360, 9152720]

約数ペア:

[(1, 9152720), (2, 4576360), (4, 2288180), (5, 1830544), (8, 1144090), (10, 915272), (16, 572045), (20, 457636), (40, 228818), (80, 114409), (191, 47920), (382, 23960), (599, 15280), (764, 11980), (955, 9584), (1198, 7640), (1528, 5990), (1910, 4792), (2396, 3820), (2995, 3056)]