90644022

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{601}}^1$

素因数の和:648

約数の個数: 120

約数和(自身を含む): 249119640

約数和(自身を除く): 158475618

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 49, 54, 57, 63, 81, 98, 114, 126, 133, 147, 162, 171, 189, 266, 294, 342, 378, 399, 441, 513, 567, 601, 798, 882, 931, 1026, 1134, 1197, 1202, 1323, 1539, 1803, 1862, 2394, 2646, 2793, 3078, 3591, 3606, 3969, 4207, 5409, 5586, 7182, 7938, 8379, 8414, 10773, 10818, 11419, 12621, 16227, 16758, 21546, 22838, 25137, 25242, 29449, 32454, 34257, 37863, 48681, 50274, 58898, 68514, 75411, 75726, 79933, 88347, 97362, 102771, 113589, 150822, 159866, 176694, 205542, 227178, 239799, 265041, 308313, 340767, 479598, 530082, 559531, 616626, 681534, 719397, 795123, 924939, 1119062, 1438794, 1590246, 1678593, 1849878, 2158191, 2385369, 3357186, 4316382, 4770738, 5035779, 6474573, 10071558, 12949146, 15107337, 30214674, 45322011, 90644022]

約数ペア:

[(1, 90644022), (2, 45322011), (3, 30214674), (6, 15107337), (7, 12949146), (9, 10071558), (14, 6474573), (18, 5035779), (19, 4770738), (21, 4316382), (27, 3357186), (38, 2385369), (42, 2158191), (49, 1849878), (54, 1678593), (57, 1590246), (63, 1438794), (81, 1119062), (98, 924939), (114, 795123), (126, 719397), (133, 681534), (147, 616626), (162, 559531), (171, 530082), (189, 479598), (266, 340767), (294, 308313), (342, 265041), (378, 239799), (399, 227178), (441, 205542), (513, 176694), (567, 159866), (601, 150822), (798, 113589), (882, 102771), (931, 97362), (1026, 88347), (1134, 79933), (1197, 75726), (1202, 75411), (1323, 68514), (1539, 58898), (1803, 50274), (1862, 48681), (2394, 37863), (2646, 34257), (2793, 32454), (3078, 29449), (3591, 25242), (3606, 25137), (3969, 22838), (4207, 21546), (5409, 16758), (5586, 16227), (7182, 12621), (7938, 11419), (8379, 10818), (8414, 10773)]