9371820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1433}}^1$

素因数の和:1554

約数の個数: 48

約数和(自身を含む): 26500320

約数和(自身を除く): 17128500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 218, 327, 436, 545, 654, 1090, 1308, 1433, 1635, 2180, 2866, 3270, 4299, 5732, 6540, 7165, 8598, 14330, 17196, 21495, 28660, 42990, 85980, 156197, 312394, 468591, 624788, 780985, 937182, 1561970, 1874364, 2342955, 3123940, 4685910, 9371820]

約数ペア:

[(1, 9371820), (2, 4685910), (3, 3123940), (4, 2342955), (5, 1874364), (6, 1561970), (10, 937182), (12, 780985), (15, 624788), (20, 468591), (30, 312394), (60, 156197), (109, 85980), (218, 42990), (327, 28660), (436, 21495), (545, 17196), (654, 14330), (1090, 8598), (1308, 7165), (1433, 6540), (1635, 5732), (2180, 4299), (2866, 3270)]