30840432

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{349}}^1$

素因数の和:630

約数の個数: 80

約数和(自身を含む): 91660800

約数和(自身を除く): 60820368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 263, 336, 349, 526, 698, 789, 1047, 1052, 1396, 1578, 1841, 2094, 2104, 2443, 2792, 3156, 3682, 4188, 4208, 4886, 5523, 5584, 6312, 7329, 7364, 8376, 9772, 11046, 12624, 14658, 14728, 16752, 19544, 22092, 29316, 29456, 39088, 44184, 58632, 88368, 91787, 117264, 183574, 275361, 367148, 550722, 642509, 734296, 1101444, 1285018, 1468592, 1927527, 2202888, 2570036, 3855054, 4405776, 5140072, 7710108, 10280144, 15420216, 30840432]

約数ペア:

[(1, 30840432), (2, 15420216), (3, 10280144), (4, 7710108), (6, 5140072), (7, 4405776), (8, 3855054), (12, 2570036), (14, 2202888), (16, 1927527), (21, 1468592), (24, 1285018), (28, 1101444), (42, 734296), (48, 642509), (56, 550722), (84, 367148), (112, 275361), (168, 183574), (263, 117264), (336, 91787), (349, 88368), (526, 58632), (698, 44184), (789, 39088), (1047, 29456), (1052, 29316), (1396, 22092), (1578, 19544), (1841, 16752), (2094, 14728), (2104, 14658), (2443, 12624), (2792, 11046), (3156, 9772), (3682, 8376), (4188, 7364), (4208, 7329), (4886, 6312), (5523, 5584)]