11522460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{1061}}^1$

素因数の和:1254

約数の個数: 48

約数和(自身を含む): 32471712

約数和(自身を除く): 20949252

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 181, 362, 543, 724, 905, 1061, 1086, 1810, 2122, 2172, 2715, 3183, 3620, 4244, 5305, 5430, 6366, 10610, 10860, 12732, 15915, 21220, 31830, 63660, 192041, 384082, 576123, 768164, 960205, 1152246, 1920410, 2304492, 2880615, 3840820, 5761230, 11522460]

約数ペア:

[(1, 11522460), (2, 5761230), (3, 3840820), (4, 2880615), (5, 2304492), (6, 1920410), (10, 1152246), (12, 960205), (15, 768164), (20, 576123), (30, 384082), (60, 192041), (181, 63660), (362, 31830), (543, 21220), (724, 15915), (905, 12732), (1061, 10860), (1086, 10610), (1810, 6366), (2122, 5430), (2172, 5305), (2715, 4244), (3183, 3620)]