869119920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1207111}}^1$

素因数の和:1207130

約数の個数: 60

約数和(自身を含む): 2918796816

約数和(自身を除く): 2049676896

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 1207111, 2414222, 3621333, 4828444, 6035555, 7242666, 9656888, 10863999, 12071110, 14485332, 18106665, 19313776, 21727998, 24142220, 28970664, 36213330, 43455996, 48284440, 54319995, 57941328, 72426660, 86911992, 96568880, 108639990, 144853320, 173823984, 217279980, 289706640, 434559960, 869119920]

約数ペア:

[(1, 869119920), (2, 434559960), (3, 289706640), (4, 217279980), (5, 173823984), (6, 144853320), (8, 108639990), (9, 96568880), (10, 86911992), (12, 72426660), (15, 57941328), (16, 54319995), (18, 48284440), (20, 43455996), (24, 36213330), (30, 28970664), (36, 24142220), (40, 21727998), (45, 19313776), (48, 18106665), (60, 14485332), (72, 12071110), (80, 10863999), (90, 9656888), (120, 7242666), (144, 6035555), (180, 4828444), (240, 3621333), (360, 2414222), (720, 1207111)]