201530190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6717673}}^1$

素因数の和:6717683

約数の個数: 16

約数和(自身を含む): 483672528

約数和(自身を除く): 282142338

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6717673, 13435346, 20153019, 33588365, 40306038, 67176730, 100765095, 201530190]

約数ペア:

[(1, 201530190), (2, 100765095), (3, 67176730), (5, 40306038), (6, 33588365), (10, 20153019), (15, 13435346), (30, 6717673)]