63961320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{533011}}^1$

素因数の和:533025

約数の個数: 32

約数和(自身を含む): 191884320

約数和(自身を除く): 127923000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 533011, 1066022, 1599033, 2132044, 2665055, 3198066, 4264088, 5330110, 6396132, 7995165, 10660220, 12792264, 15990330, 21320440, 31980660, 63961320]

約数ペア:

[(1, 63961320), (2, 31980660), (3, 21320440), (4, 15990330), (5, 12792264), (6, 10660220), (8, 7995165), (10, 6396132), (12, 5330110), (15, 4264088), (20, 3198066), (24, 2665055), (30, 2132044), (40, 1599033), (60, 1066022), (120, 533011)]