42379560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{117721}}^1$

素因数の和:117738

約数の個数: 48

約数和(自身を含む): 137734740

約数和(自身を除く): 95355180

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 117721, 235442, 353163, 470884, 588605, 706326, 941768, 1059489, 1177210, 1412652, 1765815, 2118978, 2354420, 2825304, 3531630, 4237956, 4708840, 5297445, 7063260, 8475912, 10594890, 14126520, 21189780, 42379560]

約数ペア:

[(1, 42379560), (2, 21189780), (3, 14126520), (4, 10594890), (5, 8475912), (6, 7063260), (8, 5297445), (9, 4708840), (10, 4237956), (12, 3531630), (15, 2825304), (18, 2354420), (20, 2118978), (24, 1765815), (30, 1412652), (36, 1177210), (40, 1059489), (45, 941768), (60, 706326), (72, 588605), (90, 470884), (120, 353163), (180, 235442), (360, 117721)]