346875240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2890627}}^1$

素因数の和:2890641

約数の個数: 32

約数和(自身を含む): 1040626080

約数和(自身を除く): 693750840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2890627, 5781254, 8671881, 11562508, 14453135, 17343762, 23125016, 28906270, 34687524, 43359405, 57812540, 69375048, 86718810, 115625080, 173437620, 346875240]

約数ペア:

[(1, 346875240), (2, 173437620), (3, 115625080), (4, 86718810), (5, 69375048), (6, 57812540), (8, 43359405), (10, 34687524), (12, 28906270), (15, 23125016), (20, 17343762), (24, 14453135), (30, 11562508), (40, 8671881), (60, 5781254), (120, 2890627)]