15372792

素因数分解:

$2^3\times 3^2\times {\mathrm{89}}^1\times {\mathrm{2399}}^1$

素因数の和:2500

約数の個数: 48

約数和(自身を含む): 42120000

約数和(自身を除く): 26747208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 89, 178, 267, 356, 534, 712, 801, 1068, 1602, 2136, 2399, 3204, 4798, 6408, 7197, 9596, 14394, 19192, 21591, 28788, 43182, 57576, 86364, 172728, 213511, 427022, 640533, 854044, 1281066, 1708088, 1921599, 2562132, 3843198, 5124264, 7686396, 15372792]

約数ペア:

[(1, 15372792), (2, 7686396), (3, 5124264), (4, 3843198), (6, 2562132), (8, 1921599), (9, 1708088), (12, 1281066), (18, 854044), (24, 640533), (36, 427022), (72, 213511), (89, 172728), (178, 86364), (267, 57576), (356, 43182), (534, 28788), (712, 21591), (801, 19192), (1068, 14394), (1602, 9596), (2136, 7197), (2399, 6408), (3204, 4798)]