9401472900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{73}}^1\times {\mathrm{47699}}^1$

素因数の和:47795

約数の個数: 144

約数和(自身を含む): 30638664000

約数和(自身を除く): 21237191100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 73, 75, 90, 100, 108, 135, 146, 150, 180, 219, 225, 270, 292, 300, 365, 438, 450, 540, 657, 675, 730, 876, 900, 1095, 1314, 1350, 1460, 1825, 1971, 2190, 2628, 2700, 3285, 3650, 3942, 4380, 5475, 6570, 7300, 7884, 9855, 10950, 13140, 16425, 19710, 21900, 32850, 39420, 47699, 49275, 65700, 95398, 98550, 143097, 190796, 197100, 238495, 286194, 429291, 476990, 572388, 715485, 858582, 953980, 1192475, 1287873, 1430970, 1717164, 2146455, 2384950, 2575746, 2861940, 3482027, 3577425, 4292910, 4769900, 5151492, 6439365, 6964054, 7154850, 8585820, 10446081, 10732275, 12878730, 13928108, 14309700, 17410135, 20892162, 21464550, 25757460, 31338243, 32196825, 34820270, 41784324, 42929100, 52230405, 62676486, 64393650, 69640540, 87050675, 94014729, 104460810, 125352972, 128787300, 156691215, 174101350, 188029458, 208921620, 261152025, 313382430, 348202700, 376058916, 470073645, 522304050, 626764860, 783456075, 940147290, 1044608100, 1566912150, 1880294580, 2350368225, 3133824300, 4700736450, 9401472900]

約数ペア:

[(1, 9401472900), (2, 4700736450), (3, 3133824300), (4, 2350368225), (5, 1880294580), (6, 1566912150), (9, 1044608100), (10, 940147290), (12, 783456075), (15, 626764860), (18, 522304050), (20, 470073645), (25, 376058916), (27, 348202700), (30, 313382430), (36, 261152025), (45, 208921620), (50, 188029458), (54, 174101350), (60, 156691215), (73, 128787300), (75, 125352972), (90, 104460810), (100, 94014729), (108, 87050675), (135, 69640540), (146, 64393650), (150, 62676486), (180, 52230405), (219, 42929100), (225, 41784324), (270, 34820270), (292, 32196825), (300, 31338243), (365, 25757460), (438, 21464550), (450, 20892162), (540, 17410135), (657, 14309700), (675, 13928108), (730, 12878730), (876, 10732275), (900, 10446081), (1095, 8585820), (1314, 7154850), (1350, 6964054), (1460, 6439365), (1825, 5151492), (1971, 4769900), (2190, 4292910), (2628, 3577425), (2700, 3482027), (3285, 2861940), (3650, 2575746), (3942, 2384950), (4380, 2146455), (5475, 1717164), (6570, 1430970), (7300, 1287873), (7884, 1192475), (9855, 953980), (10950, 858582), (13140, 715485), (16425, 572388), (19710, 476990), (21900, 429291), (32850, 286194), (39420, 238495), (47699, 197100), (49275, 190796), (65700, 143097), (95398, 98550)]