125866560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{131111}}^1$

素因数の和:131131

約数の個数: 56

約数和(自身を含む): 399629376

約数和(自身を除く): 273762816

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, 160, 192, 240, 320, 480, 960, 131111, 262222, 393333, 524444, 655555, 786666, 1048888, 1311110, 1573332, 1966665, 2097776, 2622220, 3146664, 3933330, 4195552, 5244440, 6293328, 7866660, 8391104, 10488880, 12586656, 15733320, 20977760, 25173312, 31466640, 41955520, 62933280, 125866560]

約数ペア:

[(1, 125866560), (2, 62933280), (3, 41955520), (4, 31466640), (5, 25173312), (6, 20977760), (8, 15733320), (10, 12586656), (12, 10488880), (15, 8391104), (16, 7866660), (20, 6293328), (24, 5244440), (30, 4195552), (32, 3933330), (40, 3146664), (48, 2622220), (60, 2097776), (64, 1966665), (80, 1573332), (96, 1311110), (120, 1048888), (160, 786666), (192, 655555), (240, 524444), (320, 393333), (480, 262222), (960, 131111)]