11845170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2309}}^1$

素因数の和:2344

約数の個数: 64

約数和(自身を含む): 33264000

約数和(自身を除く): 21418830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2309, 2565, 4618, 5130, 6927, 11545, 13854, 20781, 23090, 34635, 41562, 43871, 62343, 69270, 87742, 103905, 124686, 131613, 207810, 219355, 263226, 311715, 394839, 438710, 623430, 658065, 789678, 1184517, 1316130, 1974195, 2369034, 3948390, 5922585, 11845170]

約数ペア:

[(1, 11845170), (2, 5922585), (3, 3948390), (5, 2369034), (6, 1974195), (9, 1316130), (10, 1184517), (15, 789678), (18, 658065), (19, 623430), (27, 438710), (30, 394839), (38, 311715), (45, 263226), (54, 219355), (57, 207810), (90, 131613), (95, 124686), (114, 103905), (135, 87742), (171, 69270), (190, 62343), (270, 43871), (285, 41562), (342, 34635), (513, 23090), (570, 20781), (855, 13854), (1026, 11545), (1710, 6927), (2309, 5130), (2565, 4618)]