106900020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{197963}}^1$

素因数の和:197981

約数の個数: 48

約数和(自身を含む): 332579520

約数和(自身を除く): 225679500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 197963, 395926, 593889, 791852, 989815, 1187778, 1781667, 1979630, 2375556, 2969445, 3563334, 3959260, 5345001, 5938890, 7126668, 8908335, 10690002, 11877780, 17816670, 21380004, 26725005, 35633340, 53450010, 106900020]

約数ペア:

[(1, 106900020), (2, 53450010), (3, 35633340), (4, 26725005), (5, 21380004), (6, 17816670), (9, 11877780), (10, 10690002), (12, 8908335), (15, 7126668), (18, 5938890), (20, 5345001), (27, 3959260), (30, 3563334), (36, 2969445), (45, 2375556), (54, 1979630), (60, 1781667), (90, 1187778), (108, 989815), (135, 791852), (180, 593889), (270, 395926), (540, 197963)]