1180493460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{2186099}}^1$

素因数の和:2186117

約数の個数: 48

約数和(自身を含む): 3672648000

約数和(自身を除く): 2492154540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 2186099, 4372198, 6558297, 8744396, 10930495, 13116594, 19674891, 21860990, 26233188, 32791485, 39349782, 43721980, 59024673, 65582970, 78699564, 98374455, 118049346, 131165940, 196748910, 236098692, 295123365, 393497820, 590246730, 1180493460]

約数ペア:

[(1, 1180493460), (2, 590246730), (3, 393497820), (4, 295123365), (5, 236098692), (6, 196748910), (9, 131165940), (10, 118049346), (12, 98374455), (15, 78699564), (18, 65582970), (20, 59024673), (27, 43721980), (30, 39349782), (36, 32791485), (45, 26233188), (54, 21860990), (60, 19674891), (90, 13116594), (108, 10930495), (135, 8744396), (180, 6558297), (270, 4372198), (540, 2186099)]