64063170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{237271}}^1$

素因数の和:237287

約数の個数: 32

約数和(自身を含む): 170835840

約数和(自身を除く): 106772670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 237271, 474542, 711813, 1186355, 1423626, 2135439, 2372710, 3559065, 4270878, 6406317, 7118130, 10677195, 12812634, 21354390, 32031585, 64063170]

約数ペア:

[(1, 64063170), (2, 32031585), (3, 21354390), (5, 12812634), (6, 10677195), (9, 7118130), (10, 6406317), (15, 4270878), (18, 3559065), (27, 2372710), (30, 2135439), (45, 1423626), (54, 1186355), (90, 711813), (135, 474542), (270, 237271)]