146032020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{811289}}^1$

素因数の和:811304

約数の個数: 36

約数和(自身を含む): 442964340

約数和(自身を除く): 296932320

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 811289, 1622578, 2433867, 3245156, 4056445, 4867734, 7301601, 8112890, 9735468, 12169335, 14603202, 16225780, 24338670, 29206404, 36508005, 48677340, 73016010, 146032020]

約数ペア:

[(1, 146032020), (2, 73016010), (3, 48677340), (4, 36508005), (5, 29206404), (6, 24338670), (9, 16225780), (10, 14603202), (12, 12169335), (15, 9735468), (18, 8112890), (20, 7301601), (30, 4867734), (36, 4056445), (45, 3245156), (60, 2433867), (90, 1622578), (180, 811289)]