11358780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8231}}^1$

素因数の和:8266

約数の個数: 48

約数和(自身を含む): 33191424

約数和(自身を除く): 21832644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 8231, 16462, 24693, 32924, 41155, 49386, 82310, 98772, 123465, 164620, 189313, 246930, 378626, 493860, 567939, 757252, 946565, 1135878, 1893130, 2271756, 2839695, 3786260, 5679390, 11358780]

約数ペア:

[(1, 11358780), (2, 5679390), (3, 3786260), (4, 2839695), (5, 2271756), (6, 1893130), (10, 1135878), (12, 946565), (15, 757252), (20, 567939), (23, 493860), (30, 378626), (46, 246930), (60, 189313), (69, 164620), (92, 123465), (115, 98772), (138, 82310), (230, 49386), (276, 41155), (345, 32924), (460, 24693), (690, 16462), (1380, 8231)]