6145760

素因数分解:

$2^5\times 5^1\times {\mathrm{71}}^1\times {\mathrm{541}}^1$

素因数の和:627

約数の個数: 48

約数和(自身を含む): 14751072

約数和(自身を除く): 8605312

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 71, 80, 142, 160, 284, 355, 541, 568, 710, 1082, 1136, 1420, 2164, 2272, 2705, 2840, 4328, 5410, 5680, 8656, 10820, 11360, 17312, 21640, 38411, 43280, 76822, 86560, 153644, 192055, 307288, 384110, 614576, 768220, 1229152, 1536440, 3072880, 6145760]

約数ペア:

[(1, 6145760), (2, 3072880), (4, 1536440), (5, 1229152), (8, 768220), (10, 614576), (16, 384110), (20, 307288), (32, 192055), (40, 153644), (71, 86560), (80, 76822), (142, 43280), (160, 38411), (284, 21640), (355, 17312), (541, 11360), (568, 10820), (710, 8656), (1082, 5680), (1136, 5410), (1420, 4328), (2164, 2840), (2272, 2705)]