99299280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{17989}}^1$

素因数の和:18028

約数の個数: 80

約数和(自身を含む): 321229440

約数和(自身を除く): 221930160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 17989, 35978, 53967, 71956, 89945, 107934, 143912, 179890, 215868, 269835, 287824, 359780, 413747, 431736, 539670, 719560, 827494, 863472, 1079340, 1241241, 1439120, 1654988, 2068735, 2158680, 2482482, 3309976, 4137470, 4317360, 4964964, 6206205, 6619952, 8274940, 9929928, 12412410, 16549880, 19859856, 24824820, 33099760, 49649640, 99299280]

約数ペア:

[(1, 99299280), (2, 49649640), (3, 33099760), (4, 24824820), (5, 19859856), (6, 16549880), (8, 12412410), (10, 9929928), (12, 8274940), (15, 6619952), (16, 6206205), (20, 4964964), (23, 4317360), (24, 4137470), (30, 3309976), (40, 2482482), (46, 2158680), (48, 2068735), (60, 1654988), (69, 1439120), (80, 1241241), (92, 1079340), (115, 863472), (120, 827494), (138, 719560), (184, 539670), (230, 431736), (240, 413747), (276, 359780), (345, 287824), (368, 269835), (460, 215868), (552, 179890), (690, 143912), (920, 107934), (1104, 89945), (1380, 71956), (1840, 53967), (2760, 35978), (5520, 17989)]