23006520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{63907}}^1$

素因数の和:63924

約数の個数: 48

約数和(自身を含む): 74772360

約数和(自身を除く): 51765840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 63907, 127814, 191721, 255628, 319535, 383442, 511256, 575163, 639070, 766884, 958605, 1150326, 1278140, 1533768, 1917210, 2300652, 2556280, 2875815, 3834420, 4601304, 5751630, 7668840, 11503260, 23006520]

約数ペア:

[(1, 23006520), (2, 11503260), (3, 7668840), (4, 5751630), (5, 4601304), (6, 3834420), (8, 2875815), (9, 2556280), (10, 2300652), (12, 1917210), (15, 1533768), (18, 1278140), (20, 1150326), (24, 958605), (30, 766884), (36, 639070), (40, 575163), (45, 511256), (60, 383442), (72, 319535), (90, 255628), (120, 191721), (180, 127814), (360, 63907)]