15307644

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1303}}^1$

素因数の和:1410

約数の個数: 48

約数和(自身を含む): 39432960

約数和(自身を除く): 24125316

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 89, 132, 178, 267, 356, 534, 979, 1068, 1303, 1958, 2606, 2937, 3909, 3916, 5212, 5874, 7818, 11748, 14333, 15636, 28666, 42999, 57332, 85998, 115967, 171996, 231934, 347901, 463868, 695802, 1275637, 1391604, 2551274, 3826911, 5102548, 7653822, 15307644]

約数ペア:

[(1, 15307644), (2, 7653822), (3, 5102548), (4, 3826911), (6, 2551274), (11, 1391604), (12, 1275637), (22, 695802), (33, 463868), (44, 347901), (66, 231934), (89, 171996), (132, 115967), (178, 85998), (267, 57332), (356, 42999), (534, 28666), (979, 15636), (1068, 14333), (1303, 11748), (1958, 7818), (2606, 5874), (2937, 5212), (3909, 3916)]