1419379560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{3942721}}^1$

素因数の和:3942738

約数の個数: 48

約数和(自身を含む): 4612984740

約数和(自身を除く): 3193605180

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, 3942721, 7885442, 11828163, 15770884, 19713605, 23656326, 31541768, 35484489, 39427210, 47312652, 59140815, 70968978, 78854420, 94625304, 118281630, 141937956, 157708840, 177422445, 236563260, 283875912, 354844890, 473126520, 709689780, 1419379560]

約数ペア:

[(1, 1419379560), (2, 709689780), (3, 473126520), (4, 354844890), (5, 283875912), (6, 236563260), (8, 177422445), (9, 157708840), (10, 141937956), (12, 118281630), (15, 94625304), (18, 78854420), (20, 70968978), (24, 59140815), (30, 47312652), (36, 39427210), (40, 35484489), (45, 31541768), (60, 23656326), (72, 19713605), (90, 15770884), (120, 11828163), (180, 7885442), (360, 3942721)]