15672865620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{11357149}}^1$

素因数の和:11357184

約数の個数: 48

約数和(自身を含む): 45792028800

約数和(自身を除く): 30119163180

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, 11357149, 22714298, 34071447, 45428596, 56785745, 68142894, 113571490, 136285788, 170357235, 227142980, 261214427, 340714470, 522428854, 681428940, 783643281, 1044857708, 1306072135, 1567286562, 2612144270, 3134573124, 3918216405, 5224288540, 7836432810, 15672865620]

約数ペア:

[(1, 15672865620), (2, 7836432810), (3, 5224288540), (4, 3918216405), (5, 3134573124), (6, 2612144270), (10, 1567286562), (12, 1306072135), (15, 1044857708), (20, 783643281), (23, 681428940), (30, 522428854), (46, 340714470), (60, 261214427), (69, 227142980), (92, 170357235), (115, 136285788), (138, 113571490), (230, 68142894), (276, 56785745), (345, 45428596), (460, 34071447), (690, 22714298), (1380, 11357149)]