27160020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{150889}}^1$

素因数の和:150904

約数の個数: 36

約数和(自身を含む): 82385940

約数和(自身を除く): 55225920

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 150889, 301778, 452667, 603556, 754445, 905334, 1358001, 1508890, 1810668, 2263335, 2716002, 3017780, 4526670, 5432004, 6790005, 9053340, 13580010, 27160020]

約数ペア:

[(1, 27160020), (2, 13580010), (3, 9053340), (4, 6790005), (5, 5432004), (6, 4526670), (9, 3017780), (10, 2716002), (12, 2263335), (15, 1810668), (18, 1508890), (20, 1358001), (30, 905334), (36, 754445), (45, 603556), (60, 452667), (90, 301778), (180, 150889)]