16772220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{93179}}^1$

素因数の和:93194

約数の個数: 36

約数和(自身を含む): 50876280

約数和(自身を除く): 34104060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 93179, 186358, 279537, 372716, 465895, 559074, 838611, 931790, 1118148, 1397685, 1677222, 1863580, 2795370, 3354444, 4193055, 5590740, 8386110, 16772220]

約数ペア:

[(1, 16772220), (2, 8386110), (3, 5590740), (4, 4193055), (5, 3354444), (6, 2795370), (9, 1863580), (10, 1677222), (12, 1397685), (15, 1118148), (18, 931790), (20, 838611), (30, 559074), (36, 465895), (45, 372716), (60, 279537), (90, 186358), (180, 93179)]