16020090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{178001}}^1$

素因数の和:178014

約数の個数: 24

約数和(自身を含む): 41652468

約数和(自身を除く): 25632378

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 178001, 356002, 534003, 890005, 1068006, 1602009, 1780010, 2670015, 3204018, 5340030, 8010045, 16020090]

約数ペア:

[(1, 16020090), (2, 8010045), (3, 5340030), (5, 3204018), (6, 2670015), (9, 1780010), (10, 1602009), (15, 1068006), (18, 890005), (30, 534003), (45, 356002), (90, 178001)]