194043420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1078019}}^1$

素因数の和:1078034

約数の個数: 36

約数和(自身を含む): 588598920

約数和(自身を除く): 394555500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1078019, 2156038, 3234057, 4312076, 5390095, 6468114, 9702171, 10780190, 12936228, 16170285, 19404342, 21560380, 32340570, 38808684, 48510855, 64681140, 97021710, 194043420]

約数ペア:

[(1, 194043420), (2, 97021710), (3, 64681140), (4, 48510855), (5, 38808684), (6, 32340570), (9, 21560380), (10, 19404342), (12, 16170285), (15, 12936228), (18, 10780190), (20, 9702171), (30, 6468114), (36, 5390095), (45, 4312076), (60, 3234057), (90, 2156038), (180, 1078019)]