121860396

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{359}}^1\times {\mathrm{449}}^1$

素因数の和:828

約数の個数: 96

約数和(自身を含む): 362880000

約数和(自身を除く): 241019604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 359, 378, 449, 718, 756, 898, 1077, 1347, 1436, 1796, 2154, 2513, 2694, 3143, 3231, 4041, 4308, 5026, 5388, 6286, 6462, 7539, 8082, 9429, 9693, 10052, 12123, 12572, 12924, 15078, 16164, 18858, 19386, 22617, 24246, 28287, 30156, 37716, 38772, 45234, 48492, 56574, 67851, 84861, 90468, 113148, 135702, 161191, 169722, 271404, 322382, 339444, 483573, 644764, 967146, 1128337, 1450719, 1934292, 2256674, 2901438, 3385011, 4352157, 4513348, 5802876, 6770022, 8704314, 10155033, 13540044, 17408628, 20310066, 30465099, 40620132, 60930198, 121860396]

約数ペア:

[(1, 121860396), (2, 60930198), (3, 40620132), (4, 30465099), (6, 20310066), (7, 17408628), (9, 13540044), (12, 10155033), (14, 8704314), (18, 6770022), (21, 5802876), (27, 4513348), (28, 4352157), (36, 3385011), (42, 2901438), (54, 2256674), (63, 1934292), (84, 1450719), (108, 1128337), (126, 967146), (189, 644764), (252, 483573), (359, 339444), (378, 322382), (449, 271404), (718, 169722), (756, 161191), (898, 135702), (1077, 113148), (1347, 90468), (1436, 84861), (1796, 67851), (2154, 56574), (2513, 48492), (2694, 45234), (3143, 38772), (3231, 37716), (4041, 30156), (4308, 28287), (5026, 24246), (5388, 22617), (6286, 19386), (6462, 18858), (7539, 16164), (8082, 15078), (9429, 12924), (9693, 12572), (10052, 12123)]