42207030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{468967}}^1$

素因数の和:468980

約数の個数: 24

約数和(自身を含む): 109738512

約数和(自身を除く): 67531482

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 468967, 937934, 1406901, 2344835, 2813802, 4220703, 4689670, 7034505, 8441406, 14069010, 21103515, 42207030]

約数ペア:

[(1, 42207030), (2, 21103515), (3, 14069010), (5, 8441406), (6, 7034505), (9, 4689670), (10, 4220703), (15, 2813802), (18, 2344835), (30, 1406901), (45, 937934), (90, 468967)]