9152280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{25423}}^1$

素因数の和:25440

約数の個数: 48

約数和(自身を含む): 29746080

約数和(自身を除く): 20593800

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, 25423, 50846, 76269, 101692, 127115, 152538, 203384, 228807, 254230, 305076, 381345, 457614, 508460, 610152, 762690, 915228, 1016920, 1144035, 1525380, 1830456, 2288070, 3050760, 4576140, 9152280]

約数ペア:

[(1, 9152280), (2, 4576140), (3, 3050760), (4, 2288070), (5, 1830456), (6, 1525380), (8, 1144035), (9, 1016920), (10, 915228), (12, 762690), (15, 610152), (18, 508460), (20, 457614), (24, 381345), (30, 305076), (36, 254230), (40, 228807), (45, 203384), (60, 152538), (72, 127115), (90, 101692), (120, 76269), (180, 50846), (360, 25423)]