68377080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{569809}}^1$

素因数の和:569823

約数の個数: 32

約数和(自身を含む): 205131600

約数和(自身を除く): 136754520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 569809, 1139618, 1709427, 2279236, 2849045, 3418854, 4558472, 5698090, 6837708, 8547135, 11396180, 13675416, 17094270, 22792360, 34188540, 68377080]

約数ペア:

[(1, 68377080), (2, 34188540), (3, 22792360), (4, 17094270), (5, 13675416), (6, 11396180), (8, 8547135), (10, 6837708), (12, 5698090), (15, 4558472), (20, 3418854), (24, 2849045), (30, 2279236), (40, 1709427), (60, 1139618), (120, 569809)]