218590950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{1457273}}^1$

素因数の和:1457288

約数の個数: 24

約数和(自身を含む): 542105928

約数和(自身を除く): 323514978

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 1457273, 2914546, 4371819, 7286365, 8743638, 14572730, 21859095, 36431825, 43718190, 72863650, 109295475, 218590950]

約数ペア:

[(1, 218590950), (2, 109295475), (3, 72863650), (5, 43718190), (6, 36431825), (10, 21859095), (15, 14572730), (25, 8743638), (30, 7286365), (50, 4371819), (75, 2914546), (150, 1457273)]