13487250

素因数分解:

$2^1\times 3^1\times 5^3\times 7^2\times {\mathrm{367}}^1$

素因数の和:401

約数の個数: 96

約数和(自身を含む): 39267072

約数和(自身を除く): 25779822

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 125, 147, 150, 175, 210, 245, 250, 294, 350, 367, 375, 490, 525, 734, 735, 750, 875, 1050, 1101, 1225, 1470, 1750, 1835, 2202, 2450, 2569, 2625, 3670, 3675, 5138, 5250, 5505, 6125, 7350, 7707, 9175, 11010, 12250, 12845, 15414, 17983, 18350, 18375, 25690, 27525, 35966, 36750, 38535, 45875, 53949, 55050, 64225, 77070, 89915, 91750, 107898, 128450, 137625, 179830, 192675, 269745, 275250, 321125, 385350, 449575, 539490, 642250, 899150, 963375, 1348725, 1926750, 2247875, 2697450, 4495750, 6743625, 13487250]

約数ペア:

[(1, 13487250), (2, 6743625), (3, 4495750), (5, 2697450), (6, 2247875), (7, 1926750), (10, 1348725), (14, 963375), (15, 899150), (21, 642250), (25, 539490), (30, 449575), (35, 385350), (42, 321125), (49, 275250), (50, 269745), (70, 192675), (75, 179830), (98, 137625), (105, 128450), (125, 107898), (147, 91750), (150, 89915), (175, 77070), (210, 64225), (245, 55050), (250, 53949), (294, 45875), (350, 38535), (367, 36750), (375, 35966), (490, 27525), (525, 25690), (734, 18375), (735, 18350), (750, 17983), (875, 15414), (1050, 12845), (1101, 12250), (1225, 11010), (1470, 9175), (1750, 7707), (1835, 7350), (2202, 6125), (2450, 5505), (2569, 5250), (2625, 5138), (3670, 3675)]