26149590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1$

素因数の和:318

約数の個数: 96

約数和(自身を含む): 72277920

約数和(自身を除く): 46128330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 43, 45, 58, 86, 87, 90, 129, 145, 174, 215, 233, 258, 261, 290, 387, 430, 435, 466, 522, 645, 699, 774, 870, 1165, 1247, 1290, 1305, 1398, 1935, 2097, 2330, 2494, 2610, 3495, 3741, 3870, 4194, 6235, 6757, 6990, 7482, 10019, 10485, 11223, 12470, 13514, 18705, 20038, 20271, 20970, 22446, 30057, 33785, 37410, 40542, 50095, 56115, 60114, 60813, 67570, 90171, 100190, 101355, 112230, 121626, 150285, 180342, 202710, 290551, 300570, 304065, 450855, 581102, 608130, 871653, 901710, 1452755, 1743306, 2614959, 2905510, 4358265, 5229918, 8716530, 13074795, 26149590]

約数ペア:

[(1, 26149590), (2, 13074795), (3, 8716530), (5, 5229918), (6, 4358265), (9, 2905510), (10, 2614959), (15, 1743306), (18, 1452755), (29, 901710), (30, 871653), (43, 608130), (45, 581102), (58, 450855), (86, 304065), (87, 300570), (90, 290551), (129, 202710), (145, 180342), (174, 150285), (215, 121626), (233, 112230), (258, 101355), (261, 100190), (290, 90171), (387, 67570), (430, 60813), (435, 60114), (466, 56115), (522, 50095), (645, 40542), (699, 37410), (774, 33785), (870, 30057), (1165, 22446), (1247, 20970), (1290, 20271), (1305, 20038), (1398, 18705), (1935, 13514), (2097, 12470), (2330, 11223), (2494, 10485), (2610, 10019), (3495, 7482), (3741, 6990), (3870, 6757), (4194, 6235)]