54505320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{454211}}^1$

素因数の和:454225

約数の個数: 32

約数和(自身を含む): 163516320

約数和(自身を除く): 109011000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 454211, 908422, 1362633, 1816844, 2271055, 2725266, 3633688, 4542110, 5450532, 6813165, 9084220, 10901064, 13626330, 18168440, 27252660, 54505320]

約数ペア:

[(1, 54505320), (2, 27252660), (3, 18168440), (4, 13626330), (5, 10901064), (6, 9084220), (8, 6813165), (10, 5450532), (12, 4542110), (15, 3633688), (20, 2725266), (24, 2271055), (30, 1816844), (40, 1362633), (60, 908422), (120, 454211)]