45052320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1997}}^1$

素因数の和:2062

約数の個数: 96

約数和(自身を含む): 145006848

約数和(自身を除く): 99954528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 80, 94, 96, 120, 141, 160, 188, 235, 240, 282, 376, 470, 480, 564, 705, 752, 940, 1128, 1410, 1504, 1880, 1997, 2256, 2820, 3760, 3994, 4512, 5640, 5991, 7520, 7988, 9985, 11280, 11982, 15976, 19970, 22560, 23964, 29955, 31952, 39940, 47928, 59910, 63904, 79880, 93859, 95856, 119820, 159760, 187718, 191712, 239640, 281577, 319520, 375436, 469295, 479280, 563154, 750872, 938590, 958560, 1126308, 1407885, 1501744, 1877180, 2252616, 2815770, 3003488, 3754360, 4505232, 5631540, 7508720, 9010464, 11263080, 15017440, 22526160, 45052320]

約数ペア:

[(1, 45052320), (2, 22526160), (3, 15017440), (4, 11263080), (5, 9010464), (6, 7508720), (8, 5631540), (10, 4505232), (12, 3754360), (15, 3003488), (16, 2815770), (20, 2252616), (24, 1877180), (30, 1501744), (32, 1407885), (40, 1126308), (47, 958560), (48, 938590), (60, 750872), (80, 563154), (94, 479280), (96, 469295), (120, 375436), (141, 319520), (160, 281577), (188, 239640), (235, 191712), (240, 187718), (282, 159760), (376, 119820), (470, 95856), (480, 93859), (564, 79880), (705, 63904), (752, 59910), (940, 47928), (1128, 39940), (1410, 31952), (1504, 29955), (1880, 23964), (1997, 22560), (2256, 19970), (2820, 15976), (3760, 11982), (3994, 11280), (4512, 9985), (5640, 7988), (5991, 7520)]