89119920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{371333}}^1$

素因数の和:371349

約数の個数: 40

約数和(自身を含む): 276272496

約数和(自身を除く): 187152576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 371333, 742666, 1113999, 1485332, 1856665, 2227998, 2970664, 3713330, 4455996, 5569995, 5941328, 7426660, 8911992, 11139990, 14853320, 17823984, 22279980, 29706640, 44559960, 89119920]

約数ペア:

[(1, 89119920), (2, 44559960), (3, 29706640), (4, 22279980), (5, 17823984), (6, 14853320), (8, 11139990), (10, 8911992), (12, 7426660), (15, 5941328), (16, 5569995), (20, 4455996), (24, 3713330), (30, 2970664), (40, 2227998), (48, 1856665), (60, 1485332), (80, 1113999), (120, 742666), (240, 371333)]