15021852

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1471}}^1$

素因数の和:1538

約数の個数: 48

約数和(自身を含む): 37588992

約数和(自身を除く): 22567140

約数列:

[1, 2, 3, 4, 6, 12, 23, 37, 46, 69, 74, 92, 111, 138, 148, 222, 276, 444, 851, 1471, 1702, 2553, 2942, 3404, 4413, 5106, 5884, 8826, 10212, 17652, 33833, 54427, 67666, 101499, 108854, 135332, 163281, 202998, 217708, 326562, 405996, 653124, 1251821, 2503642, 3755463, 5007284, 7510926, 15021852]

約数ペア:

[(1, 15021852), (2, 7510926), (3, 5007284), (4, 3755463), (6, 2503642), (12, 1251821), (23, 653124), (37, 405996), (46, 326562), (69, 217708), (74, 202998), (92, 163281), (111, 135332), (138, 108854), (148, 101499), (222, 67666), (276, 54427), (444, 33833), (851, 17652), (1471, 10212), (1702, 8826), (2553, 5884), (2942, 5106), (3404, 4413)]