8266680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{22963}}^1$

素因数の和:22980

約数の個数: 48

約数和(自身を含む): 26867880

約数和(自身を除く): 18601200

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, 22963, 45926, 68889, 91852, 114815, 137778, 183704, 206667, 229630, 275556, 344445, 413334, 459260, 551112, 688890, 826668, 918520, 1033335, 1377780, 1653336, 2066670, 2755560, 4133340, 8266680]

約数ペア:

[(1, 8266680), (2, 4133340), (3, 2755560), (4, 2066670), (5, 1653336), (6, 1377780), (8, 1033335), (9, 918520), (10, 826668), (12, 688890), (15, 551112), (18, 459260), (20, 413334), (24, 344445), (30, 275556), (36, 229630), (40, 206667), (45, 183704), (60, 137778), (72, 114815), (90, 91852), (120, 68889), (180, 45926), (360, 22963)]