17493090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{20107}}^1$

素因数の和:20146

約数の個数: 32

約数和(自身を含む): 43433280

約数和(自身を除く): 25940190

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 20107, 40214, 60321, 100535, 120642, 201070, 301605, 583103, 603210, 1166206, 1749309, 2915515, 3498618, 5831030, 8746545, 17493090]

約数ペア:

[(1, 17493090), (2, 8746545), (3, 5831030), (5, 3498618), (6, 2915515), (10, 1749309), (15, 1166206), (29, 603210), (30, 583103), (58, 301605), (87, 201070), (145, 120642), (174, 100535), (290, 60321), (435, 40214), (870, 20107)]