55920120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{16069}}^1$

素因数の和:16112

約数の個数: 64

約数和(自身を含む): 173556000

約数和(自身を除く): 117635880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 16069, 32138, 48207, 64276, 80345, 96414, 128552, 160690, 192828, 241035, 321380, 385656, 466001, 482070, 642760, 932002, 964140, 1398003, 1864004, 1928280, 2330005, 2796006, 3728008, 4660010, 5592012, 6990015, 9320020, 11184024, 13980030, 18640040, 27960060, 55920120]

約数ペア:

[(1, 55920120), (2, 27960060), (3, 18640040), (4, 13980030), (5, 11184024), (6, 9320020), (8, 6990015), (10, 5592012), (12, 4660010), (15, 3728008), (20, 2796006), (24, 2330005), (29, 1928280), (30, 1864004), (40, 1398003), (58, 964140), (60, 932002), (87, 642760), (116, 482070), (120, 466001), (145, 385656), (174, 321380), (232, 241035), (290, 192828), (348, 160690), (435, 128552), (580, 96414), (696, 80345), (870, 64276), (1160, 48207), (1740, 32138), (3480, 16069)]