55373280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{115361}}^1$

素因数の和:115379

約数の個数: 48

約数和(自身を含む): 174427344

約数和(自身を除く): 119054064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 115361, 230722, 346083, 461444, 576805, 692166, 922888, 1153610, 1384332, 1730415, 1845776, 2307220, 2768664, 3460830, 3691552, 4614440, 5537328, 6921660, 9228880, 11074656, 13843320, 18457760, 27686640, 55373280]

約数ペア:

[(1, 55373280), (2, 27686640), (3, 18457760), (4, 13843320), (5, 11074656), (6, 9228880), (8, 6921660), (10, 5537328), (12, 4614440), (15, 3691552), (16, 3460830), (20, 2768664), (24, 2307220), (30, 1845776), (32, 1730415), (40, 1384332), (48, 1153610), (60, 922888), (80, 692166), (96, 576805), (120, 461444), (160, 346083), (240, 230722), (480, 115361)]