402260280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3352169}}^1$

素因数の和:3352183

約数の個数: 32

約数和(自身を含む): 1206781200

約数和(自身を除く): 804520920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3352169, 6704338, 10056507, 13408676, 16760845, 20113014, 26817352, 33521690, 40226028, 50282535, 67043380, 80452056, 100565070, 134086760, 201130140, 402260280]

約数ペア:

[(1, 402260280), (2, 201130140), (3, 134086760), (4, 100565070), (5, 80452056), (6, 67043380), (8, 50282535), (10, 40226028), (12, 33521690), (15, 26817352), (20, 20113014), (24, 16760845), (30, 13408676), (40, 10056507), (60, 6704338), (120, 3352169)]