74062680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{617189}}^1$

素因数の和:617203

約数の個数: 32

約数和(自身を含む): 222188400

約数和(自身を除く): 148125720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 617189, 1234378, 1851567, 2468756, 3085945, 3703134, 4937512, 6171890, 7406268, 9257835, 12343780, 14812536, 18515670, 24687560, 37031340, 74062680]

約数ペア:

[(1, 74062680), (2, 37031340), (3, 24687560), (4, 18515670), (5, 14812536), (6, 12343780), (8, 9257835), (10, 7406268), (12, 6171890), (15, 4937512), (20, 3703134), (24, 3085945), (30, 2468756), (40, 1851567), (60, 1234378), (120, 617189)]