23096480

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1193}}^1$

素因数の和:1230

約数の個数: 72

約数和(自身を含む): 60027156

約数和(自身を除く): 36930676

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 121, 160, 176, 220, 242, 352, 440, 484, 605, 880, 968, 1193, 1210, 1760, 1936, 2386, 2420, 3872, 4772, 4840, 5965, 9544, 9680, 11930, 13123, 19088, 19360, 23860, 26246, 38176, 47720, 52492, 65615, 95440, 104984, 131230, 144353, 190880, 209968, 262460, 288706, 419936, 524920, 577412, 721765, 1049840, 1154824, 1443530, 2099680, 2309648, 2887060, 4619296, 5774120, 11548240, 23096480]

約数ペア:

[(1, 23096480), (2, 11548240), (4, 5774120), (5, 4619296), (8, 2887060), (10, 2309648), (11, 2099680), (16, 1443530), (20, 1154824), (22, 1049840), (32, 721765), (40, 577412), (44, 524920), (55, 419936), (80, 288706), (88, 262460), (110, 209968), (121, 190880), (160, 144353), (176, 131230), (220, 104984), (242, 95440), (352, 65615), (440, 52492), (484, 47720), (605, 38176), (880, 26246), (968, 23860), (1193, 19360), (1210, 19088), (1760, 13123), (1936, 11930), (2386, 9680), (2420, 9544), (3872, 5965), (4772, 4840)]