67915080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{188653}}^1$

素因数の和:188670

約数の個数: 48

約数和(自身を含む): 220725180

約数和(自身を除く): 152810100

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 188653, 377306, 565959, 754612, 943265, 1131918, 1509224, 1697877, 1886530, 2263836, 2829795, 3395754, 3773060, 4527672, 5659590, 6791508, 7546120, 8489385, 11319180, 13583016, 16978770, 22638360, 33957540, 67915080]

約数ペア:

[(1, 67915080), (2, 33957540), (3, 22638360), (4, 16978770), (5, 13583016), (6, 11319180), (8, 8489385), (9, 7546120), (10, 6791508), (12, 5659590), (15, 4527672), (18, 3773060), (20, 3395754), (24, 2829795), (30, 2263836), (36, 1886530), (40, 1697877), (45, 1509224), (60, 1131918), (72, 943265), (90, 754612), (120, 565959), (180, 377306), (360, 188653)]