210603390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{7020113}}^1$

素因数の和:7020123

約数の個数: 16

約数和(自身を含む): 505448208

約数和(自身を除く): 294844818

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 7020113, 14040226, 21060339, 35100565, 42120678, 70201130, 105301695, 210603390]

約数ペア:

[(1, 210603390), (2, 105301695), (3, 70201130), (5, 42120678), (6, 35100565), (10, 21060339), (15, 14040226), (30, 7020113)]