90994428

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{757}}^1$

素因数の和:833

約数の個数: 120

約数和(自身を含む): 277355232

約数和(自身を除く): 186360804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 53, 54, 63, 81, 84, 106, 108, 126, 159, 162, 189, 212, 252, 318, 324, 371, 378, 477, 567, 636, 742, 756, 757, 954, 1113, 1134, 1431, 1484, 1514, 1908, 2226, 2268, 2271, 2862, 3028, 3339, 4293, 4452, 4542, 5299, 5724, 6678, 6813, 8586, 9084, 10017, 10598, 13356, 13626, 15897, 17172, 20034, 20439, 21196, 27252, 30051, 31794, 40068, 40121, 40878, 47691, 60102, 61317, 63588, 80242, 81756, 95382, 120204, 120363, 122634, 143073, 160484, 190764, 240726, 245268, 280847, 286146, 361089, 429219, 481452, 561694, 572292, 722178, 842541, 858438, 1083267, 1123388, 1444356, 1685082, 1716876, 2166534, 2527623, 3249801, 3370164, 4333068, 5055246, 6499602, 7582869, 10110492, 12999204, 15165738, 22748607, 30331476, 45497214, 90994428]

約数ペア:

[(1, 90994428), (2, 45497214), (3, 30331476), (4, 22748607), (6, 15165738), (7, 12999204), (9, 10110492), (12, 7582869), (14, 6499602), (18, 5055246), (21, 4333068), (27, 3370164), (28, 3249801), (36, 2527623), (42, 2166534), (53, 1716876), (54, 1685082), (63, 1444356), (81, 1123388), (84, 1083267), (106, 858438), (108, 842541), (126, 722178), (159, 572292), (162, 561694), (189, 481452), (212, 429219), (252, 361089), (318, 286146), (324, 280847), (371, 245268), (378, 240726), (477, 190764), (567, 160484), (636, 143073), (742, 122634), (756, 120363), (757, 120204), (954, 95382), (1113, 81756), (1134, 80242), (1431, 63588), (1484, 61317), (1514, 60102), (1908, 47691), (2226, 40878), (2268, 40121), (2271, 40068), (2862, 31794), (3028, 30051), (3339, 27252), (4293, 21196), (4452, 20439), (4542, 20034), (5299, 17172), (5724, 15897), (6678, 13626), (6813, 13356), (8586, 10598), (9084, 10017)]