45626240

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6481}}^1$

素因数の和:6511

約数の個数: 64

約数和(自身を含む): 119009520

約数和(自身を除く): 73383280

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 320, 352, 440, 640, 704, 880, 1408, 1760, 3520, 6481, 7040, 12962, 25924, 32405, 51848, 64810, 71291, 103696, 129620, 142582, 207392, 259240, 285164, 356455, 414784, 518480, 570328, 712910, 829568, 1036960, 1140656, 1425820, 2073920, 2281312, 2851640, 4147840, 4562624, 5703280, 9125248, 11406560, 22813120, 45626240]

約数ペア:

[(1, 45626240), (2, 22813120), (4, 11406560), (5, 9125248), (8, 5703280), (10, 4562624), (11, 4147840), (16, 2851640), (20, 2281312), (22, 2073920), (32, 1425820), (40, 1140656), (44, 1036960), (55, 829568), (64, 712910), (80, 570328), (88, 518480), (110, 414784), (128, 356455), (160, 285164), (176, 259240), (220, 207392), (320, 142582), (352, 129620), (440, 103696), (640, 71291), (704, 64810), (880, 51848), (1408, 32405), (1760, 25924), (3520, 12962), (6481, 7040)]