1022957940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{457}}^1\times {\mathrm{37307}}^1$

素因数の和:37776

約数の個数: 48

約数和(自身を含む): 2870626752

約数和(自身を除く): 1847668812

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 457, 914, 1371, 1828, 2285, 2742, 4570, 5484, 6855, 9140, 13710, 27420, 37307, 74614, 111921, 149228, 186535, 223842, 373070, 447684, 559605, 746140, 1119210, 2238420, 17049299, 34098598, 51147897, 68197196, 85246495, 102295794, 170492990, 204591588, 255739485, 340985980, 511478970, 1022957940]

約数ペア:

[(1, 1022957940), (2, 511478970), (3, 340985980), (4, 255739485), (5, 204591588), (6, 170492990), (10, 102295794), (12, 85246495), (15, 68197196), (20, 51147897), (30, 34098598), (60, 17049299), (457, 2238420), (914, 1119210), (1371, 746140), (1828, 559605), (2285, 447684), (2742, 373070), (4570, 223842), (5484, 186535), (6855, 149228), (9140, 111921), (13710, 74614), (27420, 37307)]