48782220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{26227}}^1$

素因数の和:26270

約数の個数: 48

約数和(自身を含む): 141001728

約数和(自身を除く): 92219508

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 26227, 52454, 78681, 104908, 131135, 157362, 262270, 314724, 393405, 524540, 786810, 813037, 1573620, 1626074, 2439111, 3252148, 4065185, 4878222, 8130370, 9756444, 12195555, 16260740, 24391110, 48782220]

約数ペア:

[(1, 48782220), (2, 24391110), (3, 16260740), (4, 12195555), (5, 9756444), (6, 8130370), (10, 4878222), (12, 4065185), (15, 3252148), (20, 2439111), (30, 1626074), (31, 1573620), (60, 813037), (62, 786810), (93, 524540), (124, 393405), (155, 314724), (186, 262270), (310, 157362), (372, 131135), (465, 104908), (620, 78681), (930, 52454), (1860, 26227)]