23505540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{17033}}^1$

素因数の和:17068

約数の個数: 48

約数和(自身を含む): 68681088

約数和(自身を除く): 45175548

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, 17033, 34066, 51099, 68132, 85165, 102198, 170330, 204396, 255495, 340660, 391759, 510990, 783518, 1021980, 1175277, 1567036, 1958795, 2350554, 3917590, 4701108, 5876385, 7835180, 11752770, 23505540]

約数ペア:

[(1, 23505540), (2, 11752770), (3, 7835180), (4, 5876385), (5, 4701108), (6, 3917590), (10, 2350554), (12, 1958795), (15, 1567036), (20, 1175277), (23, 1021980), (30, 783518), (46, 510990), (60, 391759), (69, 340660), (92, 255495), (115, 204396), (138, 170330), (230, 102198), (276, 85165), (345, 68132), (460, 51099), (690, 34066), (1380, 17033)]