75322620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{418459}}^1$

素因数の和:418474

約数の個数: 36

約数和(自身を含む): 228479160

約数和(自身を除く): 153156540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 418459, 836918, 1255377, 1673836, 2092295, 2510754, 3766131, 4184590, 5021508, 6276885, 7532262, 8369180, 12553770, 15064524, 18830655, 25107540, 37661310, 75322620]

約数ペア:

[(1, 75322620), (2, 37661310), (3, 25107540), (4, 18830655), (5, 15064524), (6, 12553770), (9, 8369180), (10, 7532262), (12, 6276885), (15, 5021508), (18, 4184590), (20, 3766131), (30, 2510754), (36, 2092295), (45, 1673836), (60, 1255377), (90, 836918), (180, 418459)]