63697860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{117959}}^1$

素因数の和:117977

約数の個数: 48

約数和(自身を含む): 198172800

約数和(自身を除く): 134474940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 117959, 235918, 353877, 471836, 589795, 707754, 1061631, 1179590, 1415508, 1769385, 2123262, 2359180, 3184893, 3538770, 4246524, 5308155, 6369786, 7077540, 10616310, 12739572, 15924465, 21232620, 31848930, 63697860]

約数ペア:

[(1, 63697860), (2, 31848930), (3, 21232620), (4, 15924465), (5, 12739572), (6, 10616310), (9, 7077540), (10, 6369786), (12, 5308155), (15, 4246524), (18, 3538770), (20, 3184893), (27, 2359180), (30, 2123262), (36, 1769385), (45, 1415508), (54, 1179590), (60, 1061631), (90, 707754), (108, 589795), (135, 471836), (180, 353877), (270, 235918), (540, 117959)]