1744020090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19378001}}^1$

素因数の和:19378014

約数の個数: 24

約数和(自身を含む): 4534452468

約数和(自身を除く): 2790432378

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 19378001, 38756002, 58134003, 96890005, 116268006, 174402009, 193780010, 290670015, 348804018, 581340030, 872010045, 1744020090]

約数ペア:

[(1, 1744020090), (2, 872010045), (3, 581340030), (5, 348804018), (6, 290670015), (9, 193780010), (10, 174402009), (15, 116268006), (18, 96890005), (30, 58134003), (45, 38756002), (90, 19378001)]