173424390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1951}}^1\times {\mathrm{2963}}^1$

素因数の和:4924

約数の個数: 32

約数和(自身を含む): 416572416

約数和(自身を除く): 243148026

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1951, 2963, 3902, 5853, 5926, 8889, 9755, 11706, 14815, 17778, 19510, 29265, 29630, 44445, 58530, 88890, 5780813, 11561626, 17342439, 28904065, 34684878, 57808130, 86712195, 173424390]

約数ペア:

[(1, 173424390), (2, 86712195), (3, 57808130), (5, 34684878), (6, 28904065), (10, 17342439), (15, 11561626), (30, 5780813), (1951, 88890), (2963, 58530), (3902, 44445), (5853, 29630), (5926, 29265), (8889, 19510), (9755, 17778), (11706, 14815)]