85912800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{35797}}^1$

素因数の和:35820

約数の個数: 72

約数和(自身を含む): 279653976

約数和(自身を除く): 193741176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 35797, 71594, 107391, 143188, 178985, 214782, 286376, 357970, 429564, 536955, 572752, 715940, 859128, 894925, 1073910, 1145504, 1431880, 1718256, 1789850, 2147820, 2684775, 2863760, 3436512, 3579700, 4295640, 5369550, 5727520, 7159400, 8591280, 10739100, 14318800, 17182560, 21478200, 28637600, 42956400, 85912800]

約数ペア:

[(1, 85912800), (2, 42956400), (3, 28637600), (4, 21478200), (5, 17182560), (6, 14318800), (8, 10739100), (10, 8591280), (12, 7159400), (15, 5727520), (16, 5369550), (20, 4295640), (24, 3579700), (25, 3436512), (30, 2863760), (32, 2684775), (40, 2147820), (48, 1789850), (50, 1718256), (60, 1431880), (75, 1145504), (80, 1073910), (96, 894925), (100, 859128), (120, 715940), (150, 572752), (160, 536955), (200, 429564), (240, 357970), (300, 286376), (400, 214782), (480, 178985), (600, 143188), (800, 107391), (1200, 71594), (2400, 35797)]