79290870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{85259}}^1$

素因数の和:85300

約数の個数: 32

約数和(自身を含む): 196439040

約数和(自身を除く): 117148170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 85259, 170518, 255777, 426295, 511554, 852590, 1278885, 2557770, 2643029, 5286058, 7929087, 13215145, 15858174, 26430290, 39645435, 79290870]

約数ペア:

[(1, 79290870), (2, 39645435), (3, 26430290), (5, 15858174), (6, 13215145), (10, 7929087), (15, 5286058), (30, 2643029), (31, 2557770), (62, 1278885), (93, 852590), (155, 511554), (186, 426295), (310, 255777), (465, 170518), (930, 85259)]