210312090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2336801}}^1$

素因数の和:2336814

約数の個数: 24

約数和(自身を含む): 546811668

約数和(自身を除く): 336499578

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2336801, 4673602, 7010403, 11684005, 14020806, 21031209, 23368010, 35052015, 42062418, 70104030, 105156045, 210312090]

約数ペア:

[(1, 210312090), (2, 105156045), (3, 70104030), (5, 42062418), (6, 35052015), (9, 23368010), (10, 21031209), (15, 14020806), (18, 11684005), (30, 7010403), (45, 4673602), (90, 2336801)]