23645340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{131363}}^1$

素因数の和:131378

約数の個数: 36

約数和(自身を含む): 71724744

約数和(自身を除く): 48079404

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 131363, 262726, 394089, 525452, 656815, 788178, 1182267, 1313630, 1576356, 1970445, 2364534, 2627260, 3940890, 4729068, 5911335, 7881780, 11822670, 23645340]

約数ペア:

[(1, 23645340), (2, 11822670), (3, 7881780), (4, 5911335), (5, 4729068), (6, 3940890), (9, 2627260), (10, 2364534), (12, 1970445), (15, 1576356), (18, 1313630), (20, 1182267), (30, 788178), (36, 656815), (45, 525452), (60, 394089), (90, 262726), (180, 131363)]