27738240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{14447}}^1$

素因数の和:14469

約数の個数: 64

約数和(自身を含む): 88421760

約数和(自身を除く): 60683520

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, 14447, 28894, 43341, 57788, 72235, 86682, 115576, 144470, 173364, 216705, 231152, 288940, 346728, 433410, 462304, 577880, 693456, 866820, 924608, 1155760, 1386912, 1733640, 1849216, 2311520, 2773824, 3467280, 4623040, 5547648, 6934560, 9246080, 13869120, 27738240]

約数ペア:

[(1, 27738240), (2, 13869120), (3, 9246080), (4, 6934560), (5, 5547648), (6, 4623040), (8, 3467280), (10, 2773824), (12, 2311520), (15, 1849216), (16, 1733640), (20, 1386912), (24, 1155760), (30, 924608), (32, 866820), (40, 693456), (48, 577880), (60, 462304), (64, 433410), (80, 346728), (96, 288940), (120, 231152), (128, 216705), (160, 173364), (192, 144470), (240, 115576), (320, 86682), (384, 72235), (480, 57788), (640, 43341), (960, 28894), (1920, 14447)]