26541360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{193}}^1$

素因数の和:403

約数の個数: 120

約数和(自身を含む): 90065664

約数和(自身を除く): 63524304

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 191, 193, 240, 360, 382, 386, 573, 579, 720, 764, 772, 955, 965, 1146, 1158, 1528, 1544, 1719, 1737, 1910, 1930, 2292, 2316, 2865, 2895, 3056, 3088, 3438, 3474, 3820, 3860, 4584, 4632, 5730, 5790, 6876, 6948, 7640, 7720, 8595, 8685, 9168, 9264, 11460, 11580, 13752, 13896, 15280, 15440, 17190, 17370, 22920, 23160, 27504, 27792, 34380, 34740, 36863, 45840, 46320, 68760, 69480, 73726, 110589, 137520, 138960, 147452, 184315, 221178, 294904, 331767, 368630, 442356, 552945, 589808, 663534, 737260, 884712, 1105890, 1327068, 1474520, 1658835, 1769424, 2211780, 2654136, 2949040, 3317670, 4423560, 5308272, 6635340, 8847120, 13270680, 26541360]

約数ペア:

[(1, 26541360), (2, 13270680), (3, 8847120), (4, 6635340), (5, 5308272), (6, 4423560), (8, 3317670), (9, 2949040), (10, 2654136), (12, 2211780), (15, 1769424), (16, 1658835), (18, 1474520), (20, 1327068), (24, 1105890), (30, 884712), (36, 737260), (40, 663534), (45, 589808), (48, 552945), (60, 442356), (72, 368630), (80, 331767), (90, 294904), (120, 221178), (144, 184315), (180, 147452), (191, 138960), (193, 137520), (240, 110589), (360, 73726), (382, 69480), (386, 68760), (573, 46320), (579, 45840), (720, 36863), (764, 34740), (772, 34380), (955, 27792), (965, 27504), (1146, 23160), (1158, 22920), (1528, 17370), (1544, 17190), (1719, 15440), (1737, 15280), (1910, 13896), (1930, 13752), (2292, 11580), (2316, 11460), (2865, 9264), (2895, 9168), (3056, 8685), (3088, 8595), (3438, 7720), (3474, 7640), (3820, 6948), (3860, 6876), (4584, 5790), (4632, 5730)]