51420030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{11351}}^1$

素因数の和:11512

約数の個数: 32

約数和(自身を含む): 124236288

約数和(自身を除く): 72816258

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 151, 302, 453, 755, 906, 1510, 2265, 4530, 11351, 22702, 34053, 56755, 68106, 113510, 170265, 340530, 1714001, 3428002, 5142003, 8570005, 10284006, 17140010, 25710015, 51420030]

約数ペア:

[(1, 51420030), (2, 25710015), (3, 17140010), (5, 10284006), (6, 8570005), (10, 5142003), (15, 3428002), (30, 1714001), (151, 340530), (302, 170265), (453, 113510), (755, 68106), (906, 56755), (1510, 34053), (2265, 22702), (4530, 11351)]