20234520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{56207}}^1$

素因数の和:56224

約数の個数: 48

約数和(自身を含む): 65763360

約数和(自身を除く): 45528840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 56207, 112414, 168621, 224828, 281035, 337242, 449656, 505863, 562070, 674484, 843105, 1011726, 1124140, 1348968, 1686210, 2023452, 2248280, 2529315, 3372420, 4046904, 5058630, 6744840, 10117260, 20234520]

約数ペア:

[(1, 20234520), (2, 10117260), (3, 6744840), (4, 5058630), (5, 4046904), (6, 3372420), (8, 2529315), (9, 2248280), (10, 2023452), (12, 1686210), (15, 1348968), (18, 1124140), (20, 1011726), (24, 843105), (30, 674484), (36, 562070), (40, 505863), (45, 449656), (60, 337242), (72, 281035), (90, 224828), (120, 168621), (180, 112414), (360, 56207)]