115783380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{27967}}^1$

素因数の和:28005

約数の個数: 72

約数和(自身を含む): 366492672

約数和(自身を除く): 250709292

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 27967, 55934, 83901, 111868, 139835, 167802, 251703, 279670, 335604, 419505, 503406, 559340, 643241, 839010, 1006812, 1258515, 1286482, 1678020, 1929723, 2517030, 2572964, 3216205, 3859446, 5034060, 5789169, 6432410, 7718892, 9648615, 11578338, 12864820, 19297230, 23156676, 28945845, 38594460, 57891690, 115783380]

約数ペア:

[(1, 115783380), (2, 57891690), (3, 38594460), (4, 28945845), (5, 23156676), (6, 19297230), (9, 12864820), (10, 11578338), (12, 9648615), (15, 7718892), (18, 6432410), (20, 5789169), (23, 5034060), (30, 3859446), (36, 3216205), (45, 2572964), (46, 2517030), (60, 1929723), (69, 1678020), (90, 1286482), (92, 1258515), (115, 1006812), (138, 839010), (180, 643241), (207, 559340), (230, 503406), (276, 419505), (345, 335604), (414, 279670), (460, 251703), (690, 167802), (828, 139835), (1035, 111868), (1380, 83901), (2070, 55934), (4140, 27967)]