425445960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3545383}}^1$

素因数の和:3545397

約数の個数: 32

約数和(自身を含む): 1276338240

約数和(自身を除く): 850892280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3545383, 7090766, 10636149, 14181532, 17726915, 21272298, 28363064, 35453830, 42544596, 53180745, 70907660, 85089192, 106361490, 141815320, 212722980, 425445960]

約数ペア:

[(1, 425445960), (2, 212722980), (3, 141815320), (4, 106361490), (5, 85089192), (6, 70907660), (8, 53180745), (10, 42544596), (12, 35453830), (15, 28363064), (20, 21272298), (24, 17726915), (30, 14181532), (40, 10636149), (60, 7090766), (120, 3545383)]