127361340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{707563}}^1$

素因数の和:707578

約数の個数: 36

約数和(自身を含む): 386329944

約数和(自身を除く): 258968604

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 707563, 1415126, 2122689, 2830252, 3537815, 4245378, 6368067, 7075630, 8490756, 10613445, 12736134, 14151260, 21226890, 25472268, 31840335, 42453780, 63680670, 127361340]

約数ペア:

[(1, 127361340), (2, 63680670), (3, 42453780), (4, 31840335), (5, 25472268), (6, 21226890), (9, 14151260), (10, 12736134), (12, 10613445), (15, 8490756), (18, 7075630), (20, 6368067), (30, 4245378), (36, 3537815), (45, 2830252), (60, 2122689), (90, 1415126), (180, 707563)]