20352304920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{169602541}}^1$

素因数の和:169602555

約数の個数: 32

約数和(自身を含む): 61056915120

約数和(自身を除く): 40704610200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 169602541, 339205082, 508807623, 678410164, 848012705, 1017615246, 1356820328, 1696025410, 2035230492, 2544038115, 3392050820, 4070460984, 5088076230, 6784101640, 10176152460, 20352304920]

約数ペア:

[(1, 20352304920), (2, 10176152460), (3, 6784101640), (4, 5088076230), (5, 4070460984), (6, 3392050820), (8, 2544038115), (10, 2035230492), (12, 1696025410), (15, 1356820328), (20, 1017615246), (24, 848012705), (30, 678410164), (40, 508807623), (60, 339205082), (120, 169602541)]