1967400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{1093}}^1$

素因数の和:1115

約数の個数: 72

約数和(自身を含む): 6613230

約数和(自身を除く): 4645830

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1093, 1800, 2186, 3279, 4372, 5465, 6558, 8744, 9837, 10930, 13116, 16395, 19674, 21860, 26232, 27325, 32790, 39348, 43720, 49185, 54650, 65580, 78696, 81975, 98370, 109300, 131160, 163950, 196740, 218600, 245925, 327900, 393480, 491850, 655800, 983700, 1967400]

約数ペア:

[(1, 1967400), (2, 983700), (3, 655800), (4, 491850), (5, 393480), (6, 327900), (8, 245925), (9, 218600), (10, 196740), (12, 163950), (15, 131160), (18, 109300), (20, 98370), (24, 81975), (25, 78696), (30, 65580), (36, 54650), (40, 49185), (45, 43720), (50, 39348), (60, 32790), (72, 27325), (75, 26232), (90, 21860), (100, 19674), (120, 16395), (150, 13116), (180, 10930), (200, 9837), (225, 8744), (300, 6558), (360, 5465), (450, 4372), (600, 3279), (900, 2186), (1093, 1800)]