89927700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{13033}}^1$

素因数の和:13073

約数の個数: 72

約数和(自身を含む): 271524288

約数和(自身を除く): 181596588

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 60, 69, 75, 92, 100, 115, 138, 150, 230, 276, 300, 345, 460, 575, 690, 1150, 1380, 1725, 2300, 3450, 6900, 13033, 26066, 39099, 52132, 65165, 78198, 130330, 156396, 195495, 260660, 299759, 325825, 390990, 599518, 651650, 781980, 899277, 977475, 1199036, 1303300, 1498795, 1798554, 1954950, 2997590, 3597108, 3909900, 4496385, 5995180, 7493975, 8992770, 14987950, 17985540, 22481925, 29975900, 44963850, 89927700]

約数ペア:

[(1, 89927700), (2, 44963850), (3, 29975900), (4, 22481925), (5, 17985540), (6, 14987950), (10, 8992770), (12, 7493975), (15, 5995180), (20, 4496385), (23, 3909900), (25, 3597108), (30, 2997590), (46, 1954950), (50, 1798554), (60, 1498795), (69, 1303300), (75, 1199036), (92, 977475), (100, 899277), (115, 781980), (138, 651650), (150, 599518), (230, 390990), (276, 325825), (300, 299759), (345, 260660), (460, 195495), (575, 156396), (690, 130330), (1150, 78198), (1380, 65165), (1725, 52132), (2300, 39099), (3450, 26066), (6900, 13033)]