55544520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{462871}}^1$

素因数の和:462885

約数の個数: 32

約数和(自身を含む): 166633920

約数和(自身を除く): 111089400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 462871, 925742, 1388613, 1851484, 2314355, 2777226, 3702968, 4628710, 5554452, 6943065, 9257420, 11108904, 13886130, 18514840, 27772260, 55544520]

約数ペア:

[(1, 55544520), (2, 27772260), (3, 18514840), (4, 13886130), (5, 11108904), (6, 9257420), (8, 6943065), (10, 5554452), (12, 4628710), (15, 3702968), (20, 2777226), (24, 2314355), (30, 1851484), (40, 1388613), (60, 925742), (120, 462871)]