15472660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:185

約数の個数: 96

約数和(自身を含む): 39836160

約数和(自身を除く): 24363500

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 37, 58, 70, 74, 103, 116, 140, 145, 148, 185, 203, 206, 259, 290, 370, 406, 412, 515, 518, 580, 721, 740, 812, 1015, 1030, 1036, 1073, 1295, 1442, 2030, 2060, 2146, 2590, 2884, 2987, 3605, 3811, 4060, 4292, 5180, 5365, 5974, 7210, 7511, 7622, 10730, 11948, 14420, 14935, 15022, 15244, 19055, 20909, 21460, 26677, 29870, 30044, 37555, 38110, 41818, 53354, 59740, 75110, 76220, 83636, 104545, 106708, 110519, 133385, 150220, 209090, 221038, 266770, 418180, 442076, 533540, 552595, 773633, 1105190, 1547266, 2210380, 3094532, 3868165, 7736330, 15472660]

約数ペア:

[(1, 15472660), (2, 7736330), (4, 3868165), (5, 3094532), (7, 2210380), (10, 1547266), (14, 1105190), (20, 773633), (28, 552595), (29, 533540), (35, 442076), (37, 418180), (58, 266770), (70, 221038), (74, 209090), (103, 150220), (116, 133385), (140, 110519), (145, 106708), (148, 104545), (185, 83636), (203, 76220), (206, 75110), (259, 59740), (290, 53354), (370, 41818), (406, 38110), (412, 37555), (515, 30044), (518, 29870), (580, 26677), (721, 21460), (740, 20909), (812, 19055), (1015, 15244), (1030, 15022), (1036, 14935), (1073, 14420), (1295, 11948), (1442, 10730), (2030, 7622), (2060, 7511), (2146, 7210), (2590, 5974), (2884, 5365), (2987, 5180), (3605, 4292), (3811, 4060)]