29893120

素因数分解:

$2^9\times 5^1\times {\mathrm{11677}}^1$

素因数の和:11700

約数の個数: 40

約数和(自身を含む): 71679564

約数和(自身を除く): 41786444

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 11677, 23354, 46708, 58385, 93416, 116770, 186832, 233540, 373664, 467080, 747328, 934160, 1494656, 1868320, 2989312, 3736640, 5978624, 7473280, 14946560, 29893120]

約数ペア:

[(1, 29893120), (2, 14946560), (4, 7473280), (5, 5978624), (8, 3736640), (10, 2989312), (16, 1868320), (20, 1494656), (32, 934160), (40, 747328), (64, 467080), (80, 373664), (128, 233540), (160, 186832), (256, 116770), (320, 93416), (512, 58385), (640, 46708), (1280, 23354), (2560, 11677)]