71453400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{119089}}^1$

素因数の和:119108

約数の個数: 48

約数和(自身を含む): 221507400

約数和(自身を除く): 150054000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 119089, 238178, 357267, 476356, 595445, 714534, 952712, 1190890, 1429068, 1786335, 2381780, 2858136, 2977225, 3572670, 4763560, 5954450, 7145340, 8931675, 11908900, 14290680, 17863350, 23817800, 35726700, 71453400]

約数ペア:

[(1, 71453400), (2, 35726700), (3, 23817800), (4, 17863350), (5, 14290680), (6, 11908900), (8, 8931675), (10, 7145340), (12, 5954450), (15, 4763560), (20, 3572670), (24, 2977225), (25, 2858136), (30, 2381780), (40, 1786335), (50, 1429068), (60, 1190890), (75, 952712), (100, 714534), (120, 595445), (150, 476356), (200, 357267), (300, 238178), (600, 119089)]