118899840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{61927}}^1$

素因数の和:61949

約数の個数: 64

約数和(自身を含む): 378999360

約数和(自身を除く): 260099520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 61927, 123854, 185781, 247708, 309635, 371562, 495416, 619270, 743124, 928905, 990832, 1238540, 1486248, 1857810, 1981664, 2477080, 2972496, 3715620, 3963328, 4954160, 5944992, 7431240, 7926656, 9908320, 11889984, 14862480, 19816640, 23779968, 29724960, 39633280, 59449920, 118899840]

約数ペア:

[(1, 118899840), (2, 59449920), (3, 39633280), (4, 29724960), (5, 23779968), (6, 19816640), (8, 14862480), (10, 11889984), (12, 9908320), (15, 7926656), (16, 7431240), (20, 5944992), (24, 4954160), (30, 3963328), (32, 3715620), (40, 2972496), (48, 2477080), (60, 1981664), (64, 1857810), (80, 1486248), (96, 1238540), (120, 990832), (128, 928905), (160, 743124), (192, 619270), (240, 495416), (320, 371562), (384, 309635), (480, 247708), (640, 185781), (960, 123854), (1920, 61927)]