30133920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{937}}^1$

素因数の和:1022

約数の個数: 96

約数和(自身を含む): 96441408

約数和(自身を除く): 66307488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 67, 80, 96, 120, 134, 160, 201, 240, 268, 335, 402, 480, 536, 670, 804, 937, 1005, 1072, 1340, 1608, 1874, 2010, 2144, 2680, 2811, 3216, 3748, 4020, 4685, 5360, 5622, 6432, 7496, 8040, 9370, 10720, 11244, 14055, 14992, 16080, 18740, 22488, 28110, 29984, 32160, 37480, 44976, 56220, 62779, 74960, 89952, 112440, 125558, 149920, 188337, 224880, 251116, 313895, 376674, 449760, 502232, 627790, 753348, 941685, 1004464, 1255580, 1506696, 1883370, 2008928, 2511160, 3013392, 3766740, 5022320, 6026784, 7533480, 10044640, 15066960, 30133920]

約数ペア:

[(1, 30133920), (2, 15066960), (3, 10044640), (4, 7533480), (5, 6026784), (6, 5022320), (8, 3766740), (10, 3013392), (12, 2511160), (15, 2008928), (16, 1883370), (20, 1506696), (24, 1255580), (30, 1004464), (32, 941685), (40, 753348), (48, 627790), (60, 502232), (67, 449760), (80, 376674), (96, 313895), (120, 251116), (134, 224880), (160, 188337), (201, 149920), (240, 125558), (268, 112440), (335, 89952), (402, 74960), (480, 62779), (536, 56220), (670, 44976), (804, 37480), (937, 32160), (1005, 29984), (1072, 28110), (1340, 22488), (1608, 18740), (1874, 16080), (2010, 14992), (2144, 14055), (2680, 11244), (2811, 10720), (3216, 9370), (3748, 8040), (4020, 7496), (4685, 6432), (5360, 5622)]