228972450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{218069}}^1$

素因数の和:218091

約数の個数: 48

約数和(自身を含む): 648976320

約数和(自身を除く): 420003870

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 218069, 436138, 654207, 1090345, 1308414, 1526483, 2180690, 3052966, 3271035, 4579449, 5451725, 6542070, 7632415, 9158898, 10903450, 15264830, 16355175, 22897245, 32710350, 38162075, 45794490, 76324150, 114486225, 228972450]

約数ペア:

[(1, 228972450), (2, 114486225), (3, 76324150), (5, 45794490), (6, 38162075), (7, 32710350), (10, 22897245), (14, 16355175), (15, 15264830), (21, 10903450), (25, 9158898), (30, 7632415), (35, 6542070), (42, 5451725), (50, 4579449), (70, 3271035), (75, 3052966), (105, 2180690), (150, 1526483), (175, 1308414), (210, 1090345), (350, 654207), (525, 436138), (1050, 218069)]