129961050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{20149}}^1$

素因数の和:20207

約数の個数: 48

約数和(自身を含む): 329815200

約数和(自身を除く): 199854150

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 43, 50, 75, 86, 129, 150, 215, 258, 430, 645, 1075, 1290, 2150, 3225, 6450, 20149, 40298, 60447, 100745, 120894, 201490, 302235, 503725, 604470, 866407, 1007450, 1511175, 1732814, 2599221, 3022350, 4332035, 5198442, 8664070, 12996105, 21660175, 25992210, 43320350, 64980525, 129961050]

約数ペア:

[(1, 129961050), (2, 64980525), (3, 43320350), (5, 25992210), (6, 21660175), (10, 12996105), (15, 8664070), (25, 5198442), (30, 4332035), (43, 3022350), (50, 2599221), (75, 1732814), (86, 1511175), (129, 1007450), (150, 866407), (215, 604470), (258, 503725), (430, 302235), (645, 201490), (1075, 120894), (1290, 100745), (2150, 60447), (3225, 40298), (6450, 20149)]