899801880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2243}}^1\times {\mathrm{3343}}^1$

素因数の和:5600

約数の個数: 64

約数和(自身を含む): 2701416960

約数和(自身を除く): 1801615080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2243, 3343, 4486, 6686, 6729, 8972, 10029, 11215, 13372, 13458, 16715, 17944, 20058, 22430, 26744, 26916, 33430, 33645, 40116, 44860, 50145, 53832, 66860, 67290, 80232, 89720, 100290, 133720, 134580, 200580, 269160, 401160, 7498349, 14996698, 22495047, 29993396, 37491745, 44990094, 59986792, 74983490, 89980188, 112475235, 149966980, 179960376, 224950470, 299933960, 449900940, 899801880]

約数ペア:

[(1, 899801880), (2, 449900940), (3, 299933960), (4, 224950470), (5, 179960376), (6, 149966980), (8, 112475235), (10, 89980188), (12, 74983490), (15, 59986792), (20, 44990094), (24, 37491745), (30, 29993396), (40, 22495047), (60, 14996698), (120, 7498349), (2243, 401160), (3343, 269160), (4486, 200580), (6686, 134580), (6729, 133720), (8972, 100290), (10029, 89720), (11215, 80232), (13372, 67290), (13458, 66860), (16715, 53832), (17944, 50145), (20058, 44860), (22430, 40116), (26744, 33645), (26916, 33430)]