88842780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37967}}^1$

素因数の和:37995

約数の個数: 72

約数和(自身を含む): 290227392

約数和(自身を除く): 201384612

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 37967, 75934, 113901, 151868, 189835, 227802, 341703, 379670, 455604, 493571, 569505, 683406, 759340, 987142, 1139010, 1366812, 1480713, 1708515, 1974284, 2278020, 2467855, 2961426, 3417030, 4442139, 4935710, 5922852, 6834060, 7403565, 8884278, 9871420, 14807130, 17768556, 22210695, 29614260, 44421390, 88842780]

約数ペア:

[(1, 88842780), (2, 44421390), (3, 29614260), (4, 22210695), (5, 17768556), (6, 14807130), (9, 9871420), (10, 8884278), (12, 7403565), (13, 6834060), (15, 5922852), (18, 4935710), (20, 4442139), (26, 3417030), (30, 2961426), (36, 2467855), (39, 2278020), (45, 1974284), (52, 1708515), (60, 1480713), (65, 1366812), (78, 1139010), (90, 987142), (117, 759340), (130, 683406), (156, 569505), (180, 493571), (195, 455604), (234, 379670), (260, 341703), (390, 227802), (468, 189835), (585, 151868), (780, 113901), (1170, 75934), (2340, 37967)]