23247480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8423}}^1$

素因数の和:8460

約数の個数: 64

約数和(自身を含む): 72783360

約数和(自身を除く): 49535880

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, 8423, 16846, 25269, 33692, 42115, 50538, 67384, 84230, 101076, 126345, 168460, 193729, 202152, 252690, 336920, 387458, 505380, 581187, 774916, 968645, 1010760, 1162374, 1549832, 1937290, 2324748, 2905935, 3874580, 4649496, 5811870, 7749160, 11623740, 23247480]

約数ペア:

[(1, 23247480), (2, 11623740), (3, 7749160), (4, 5811870), (5, 4649496), (6, 3874580), (8, 2905935), (10, 2324748), (12, 1937290), (15, 1549832), (20, 1162374), (23, 1010760), (24, 968645), (30, 774916), (40, 581187), (46, 505380), (60, 387458), (69, 336920), (92, 252690), (115, 202152), (120, 193729), (138, 168460), (184, 126345), (230, 101076), (276, 84230), (345, 67384), (460, 50538), (552, 42115), (690, 33692), (920, 25269), (1380, 16846), (2760, 8423)]