85857300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{31799}}^1$

素因数の和:31822

約数の個数: 72

約数和(自身を含む): 276024000

約数和(自身を除く): 190166700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 31799, 63598, 95397, 127196, 158995, 190794, 286191, 317990, 381588, 476985, 572382, 635980, 794975, 858573, 953970, 1144764, 1430955, 1589950, 1717146, 1907940, 2384925, 2861910, 3179900, 3434292, 4292865, 4769850, 5723820, 7154775, 8585730, 9539700, 14309550, 17171460, 21464325, 28619100, 42928650, 85857300]

約数ペア:

[(1, 85857300), (2, 42928650), (3, 28619100), (4, 21464325), (5, 17171460), (6, 14309550), (9, 9539700), (10, 8585730), (12, 7154775), (15, 5723820), (18, 4769850), (20, 4292865), (25, 3434292), (27, 3179900), (30, 2861910), (36, 2384925), (45, 1907940), (50, 1717146), (54, 1589950), (60, 1430955), (75, 1144764), (90, 953970), (100, 858573), (108, 794975), (135, 635980), (150, 572382), (180, 476985), (225, 381588), (270, 317990), (300, 286191), (450, 190794), (540, 158995), (675, 127196), (900, 95397), (1350, 63598), (2700, 31799)]