22071960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1$

素因数の和:318

約数の個数: 128

約数和(自身を含む): 74649600

約数和(自身を除く): 52577640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 107, 108, 120, 135, 180, 191, 214, 216, 270, 321, 360, 382, 428, 535, 540, 573, 642, 764, 856, 955, 963, 1070, 1080, 1146, 1284, 1528, 1605, 1719, 1910, 1926, 2140, 2292, 2568, 2865, 2889, 3210, 3438, 3820, 3852, 4280, 4584, 4815, 5157, 5730, 5778, 6420, 6876, 7640, 7704, 8595, 9630, 10314, 11460, 11556, 12840, 13752, 14445, 17190, 19260, 20437, 20628, 22920, 23112, 25785, 28890, 34380, 38520, 40874, 41256, 51570, 57780, 61311, 68760, 81748, 102185, 103140, 115560, 122622, 163496, 183933, 204370, 206280, 245244, 306555, 367866, 408740, 490488, 551799, 613110, 735732, 817480, 919665, 1103598, 1226220, 1471464, 1839330, 2207196, 2452440, 2758995, 3678660, 4414392, 5517990, 7357320, 11035980, 22071960]

約数ペア:

[(1, 22071960), (2, 11035980), (3, 7357320), (4, 5517990), (5, 4414392), (6, 3678660), (8, 2758995), (9, 2452440), (10, 2207196), (12, 1839330), (15, 1471464), (18, 1226220), (20, 1103598), (24, 919665), (27, 817480), (30, 735732), (36, 613110), (40, 551799), (45, 490488), (54, 408740), (60, 367866), (72, 306555), (90, 245244), (107, 206280), (108, 204370), (120, 183933), (135, 163496), (180, 122622), (191, 115560), (214, 103140), (216, 102185), (270, 81748), (321, 68760), (360, 61311), (382, 57780), (428, 51570), (535, 41256), (540, 40874), (573, 38520), (642, 34380), (764, 28890), (856, 25785), (955, 23112), (963, 22920), (1070, 20628), (1080, 20437), (1146, 19260), (1284, 17190), (1528, 14445), (1605, 13752), (1719, 12840), (1910, 11556), (1926, 11460), (2140, 10314), (2292, 9630), (2568, 8595), (2865, 7704), (2889, 7640), (3210, 6876), (3438, 6420), (3820, 5778), (3852, 5730), (4280, 5157), (4584, 4815)]