34690440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{12569}}^1$

素因数の和:12606

約数の個数: 64

約数和(自身を含む): 108604800

約数和(自身を除く): 73914360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 12569, 25138, 37707, 50276, 62845, 75414, 100552, 125690, 150828, 188535, 251380, 289087, 301656, 377070, 502760, 578174, 754140, 867261, 1156348, 1445435, 1508280, 1734522, 2312696, 2890870, 3469044, 4336305, 5781740, 6938088, 8672610, 11563480, 17345220, 34690440]

約数ペア:

[(1, 34690440), (2, 17345220), (3, 11563480), (4, 8672610), (5, 6938088), (6, 5781740), (8, 4336305), (10, 3469044), (12, 2890870), (15, 2312696), (20, 1734522), (23, 1508280), (24, 1445435), (30, 1156348), (40, 867261), (46, 754140), (60, 578174), (69, 502760), (92, 377070), (115, 301656), (120, 289087), (138, 251380), (184, 188535), (230, 150828), (276, 125690), (345, 100552), (460, 75414), (552, 62845), (690, 50276), (920, 37707), (1380, 25138), (2760, 12569)]