72163230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2405441}}^1$

素因数の和:2405451

約数の個数: 16

約数和(自身を含む): 173191824

約数和(自身を除く): 101028594

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2405441, 4810882, 7216323, 12027205, 14432646, 24054410, 36081615, 72163230]

約数ペア:

[(1, 72163230), (2, 36081615), (3, 24054410), (5, 14432646), (6, 12027205), (10, 7216323), (15, 4810882), (30, 2405441)]