8510100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1493}}^1$

素因数の和:1529

約数の個数: 72

約数和(自身を含む): 25935840

約数和(自身を除く): 17425740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 285, 300, 380, 475, 570, 950, 1140, 1425, 1493, 1900, 2850, 2986, 4479, 5700, 5972, 7465, 8958, 14930, 17916, 22395, 28367, 29860, 37325, 44790, 56734, 74650, 85101, 89580, 111975, 113468, 141835, 149300, 170202, 223950, 283670, 340404, 425505, 447900, 567340, 709175, 851010, 1418350, 1702020, 2127525, 2836700, 4255050, 8510100]

約数ペア:

[(1, 8510100), (2, 4255050), (3, 2836700), (4, 2127525), (5, 1702020), (6, 1418350), (10, 851010), (12, 709175), (15, 567340), (19, 447900), (20, 425505), (25, 340404), (30, 283670), (38, 223950), (50, 170202), (57, 149300), (60, 141835), (75, 113468), (76, 111975), (95, 89580), (100, 85101), (114, 74650), (150, 56734), (190, 44790), (228, 37325), (285, 29860), (300, 28367), (380, 22395), (475, 17916), (570, 14930), (950, 8958), (1140, 7465), (1425, 5972), (1493, 5700), (1900, 4479), (2850, 2986)]