15101280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{10487}}^1$

素因数の和:10508

約数の個数: 72

約数和(自身を含む): 51538032

約数和(自身を除く): 36436752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 10487, 20974, 31461, 41948, 52435, 62922, 83896, 94383, 104870, 125844, 157305, 167792, 188766, 209740, 251688, 314610, 335584, 377532, 419480, 471915, 503376, 629220, 755064, 838960, 943830, 1006752, 1258440, 1510128, 1677920, 1887660, 2516880, 3020256, 3775320, 5033760, 7550640, 15101280]

約数ペア:

[(1, 15101280), (2, 7550640), (3, 5033760), (4, 3775320), (5, 3020256), (6, 2516880), (8, 1887660), (9, 1677920), (10, 1510128), (12, 1258440), (15, 1006752), (16, 943830), (18, 838960), (20, 755064), (24, 629220), (30, 503376), (32, 471915), (36, 419480), (40, 377532), (45, 335584), (48, 314610), (60, 251688), (72, 209740), (80, 188766), (90, 167792), (96, 157305), (120, 125844), (144, 104870), (160, 94383), (180, 83896), (240, 62922), (288, 52435), (360, 41948), (480, 31461), (720, 20974), (1440, 10487)]