3850890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5581}}^1$

素因数の和:5614

約数の個数: 32

約数和(自身を含む): 9645696

約数和(自身を除く): 5794806

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 5581, 11162, 16743, 27905, 33486, 55810, 83715, 128363, 167430, 256726, 385089, 641815, 770178, 1283630, 1925445, 3850890]

約数ペア:

[(1, 3850890), (2, 1925445), (3, 1283630), (5, 770178), (6, 641815), (10, 385089), (15, 256726), (23, 167430), (30, 128363), (46, 83715), (69, 55810), (115, 33486), (138, 27905), (230, 16743), (345, 11162), (690, 5581)]