31830090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{10301}}^1$

素因数の和:10414

約数の個数: 32

約数和(自身を含む): 77141376

約数和(自身を除く): 45311286

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 1030, 1545, 3090, 10301, 20602, 30903, 51505, 61806, 103010, 154515, 309030, 1061003, 2122006, 3183009, 5305015, 6366018, 10610030, 15915045, 31830090]

約数ペア:

[(1, 31830090), (2, 15915045), (3, 10610030), (5, 6366018), (6, 5305015), (10, 3183009), (15, 2122006), (30, 1061003), (103, 309030), (206, 154515), (309, 103010), (515, 61806), (618, 51505), (1030, 30903), (1545, 20602), (3090, 10301)]