563056380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{28181}}^1$

素因数の和:28236

約数の個数: 96

約数和(自身を含む): 1799138880

約数和(自身を除く): 1236082500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 45, 54, 60, 74, 90, 108, 111, 135, 148, 180, 185, 222, 270, 333, 370, 444, 540, 555, 666, 740, 999, 1110, 1332, 1665, 1998, 2220, 3330, 3996, 4995, 6660, 9990, 19980, 28181, 56362, 84543, 112724, 140905, 169086, 253629, 281810, 338172, 422715, 507258, 563620, 760887, 845430, 1014516, 1042697, 1268145, 1521774, 1690860, 2085394, 2536290, 3043548, 3128091, 3804435, 4170788, 5072580, 5213485, 6256182, 7608870, 9384273, 10426970, 12512364, 15217740, 15640455, 18768546, 20853940, 28152819, 31280910, 37537092, 46921365, 56305638, 62561820, 93842730, 112611276, 140764095, 187685460, 281528190, 563056380]

約数ペア:

[(1, 563056380), (2, 281528190), (3, 187685460), (4, 140764095), (5, 112611276), (6, 93842730), (9, 62561820), (10, 56305638), (12, 46921365), (15, 37537092), (18, 31280910), (20, 28152819), (27, 20853940), (30, 18768546), (36, 15640455), (37, 15217740), (45, 12512364), (54, 10426970), (60, 9384273), (74, 7608870), (90, 6256182), (108, 5213485), (111, 5072580), (135, 4170788), (148, 3804435), (180, 3128091), (185, 3043548), (222, 2536290), (270, 2085394), (333, 1690860), (370, 1521774), (444, 1268145), (540, 1042697), (555, 1014516), (666, 845430), (740, 760887), (999, 563620), (1110, 507258), (1332, 422715), (1665, 338172), (1998, 281810), (2220, 253629), (3330, 169086), (3996, 140905), (4995, 112724), (6660, 84543), (9990, 56362), (19980, 28181)]