61838580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1030643}}^1$

素因数の和:1030655

約数の個数: 24

約数和(自身を含む): 173148192

約数和(自身を除く): 111309612

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1030643, 2061286, 3091929, 4122572, 5153215, 6183858, 10306430, 12367716, 15459645, 20612860, 30919290, 61838580]

約数ペア:

[(1, 61838580), (2, 30919290), (3, 20612860), (4, 15459645), (5, 12367716), (6, 10306430), (10, 6183858), (12, 5153215), (15, 4122572), (20, 3091929), (30, 2061286), (60, 1030643)]