42911520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{89399}}^1$

素因数の和:89417

約数の個数: 48

約数和(自身を含む): 135172800

約数和(自身を除く): 92261280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 89399, 178798, 268197, 357596, 446995, 536394, 715192, 893990, 1072788, 1340985, 1430384, 1787980, 2145576, 2681970, 2860768, 3575960, 4291152, 5363940, 7151920, 8582304, 10727880, 14303840, 21455760, 42911520]

約数ペア:

[(1, 42911520), (2, 21455760), (3, 14303840), (4, 10727880), (5, 8582304), (6, 7151920), (8, 5363940), (10, 4291152), (12, 3575960), (15, 2860768), (16, 2681970), (20, 2145576), (24, 1787980), (30, 1430384), (32, 1340985), (40, 1072788), (48, 893990), (60, 715192), (80, 536394), (96, 446995), (120, 357596), (160, 268197), (240, 178798), (480, 89399)]