30355752

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1789}}^1$

素因数の和:1906

約数の個数: 64

約数和(自身を含む): 87638400

約数和(自身を除く): 57282648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 101, 168, 202, 303, 404, 606, 707, 808, 1212, 1414, 1789, 2121, 2424, 2828, 3578, 4242, 5367, 5656, 7156, 8484, 10734, 12523, 14312, 16968, 21468, 25046, 37569, 42936, 50092, 75138, 100184, 150276, 180689, 300552, 361378, 542067, 722756, 1084134, 1264823, 1445512, 2168268, 2529646, 3794469, 4336536, 5059292, 7588938, 10118584, 15177876, 30355752]

約数ペア:

[(1, 30355752), (2, 15177876), (3, 10118584), (4, 7588938), (6, 5059292), (7, 4336536), (8, 3794469), (12, 2529646), (14, 2168268), (21, 1445512), (24, 1264823), (28, 1084134), (42, 722756), (56, 542067), (84, 361378), (101, 300552), (168, 180689), (202, 150276), (303, 100184), (404, 75138), (606, 50092), (707, 42936), (808, 37569), (1212, 25046), (1414, 21468), (1789, 16968), (2121, 14312), (2424, 12523), (2828, 10734), (3578, 8484), (4242, 7156), (5367, 5656)]