1407960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{3911}}^1$

素因数の和:3928

約数の個数: 48

約数和(自身を含む): 4577040

約数和(自身を除く): 3169080

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, 3911, 7822, 11733, 15644, 19555, 23466, 31288, 35199, 39110, 46932, 58665, 70398, 78220, 93864, 117330, 140796, 156440, 175995, 234660, 281592, 351990, 469320, 703980, 1407960]

約数ペア:

[(1, 1407960), (2, 703980), (3, 469320), (4, 351990), (5, 281592), (6, 234660), (8, 175995), (9, 156440), (10, 140796), (12, 117330), (15, 93864), (18, 78220), (20, 70398), (24, 58665), (30, 46932), (36, 39110), (40, 35199), (45, 31288), (60, 23466), (72, 19555), (90, 15644), (120, 11733), (180, 7822), (360, 3911)]