123588090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1373201}}^1$

素因数の和:1373214

約数の個数: 24

約数和(自身を含む): 321329268

約数和(自身を除く): 197741178

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1373201, 2746402, 4119603, 6866005, 8239206, 12358809, 13732010, 20598015, 24717618, 41196030, 61794045, 123588090]

約数ペア:

[(1, 123588090), (2, 61794045), (3, 41196030), (5, 24717618), (6, 20598015), (9, 13732010), (10, 12358809), (15, 8239206), (18, 6866005), (30, 4119603), (45, 2746402), (90, 1373201)]