30945936

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2971}}^1$

素因数の和:3020

約数の個数: 80

約数和(自身を含む): 94343168

約数和(自身を除く): 63397232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 2971, 3472, 5208, 5942, 8913, 10416, 11884, 17826, 20797, 23768, 35652, 41594, 47536, 62391, 71304, 83188, 92101, 124782, 142608, 166376, 184202, 249564, 276303, 332752, 368404, 499128, 552606, 644707, 736808, 998256, 1105212, 1289414, 1473616, 1934121, 2210424, 2578828, 3868242, 4420848, 5157656, 7736484, 10315312, 15472968, 30945936]

約数ペア:

[(1, 30945936), (2, 15472968), (3, 10315312), (4, 7736484), (6, 5157656), (7, 4420848), (8, 3868242), (12, 2578828), (14, 2210424), (16, 1934121), (21, 1473616), (24, 1289414), (28, 1105212), (31, 998256), (42, 736808), (48, 644707), (56, 552606), (62, 499128), (84, 368404), (93, 332752), (112, 276303), (124, 249564), (168, 184202), (186, 166376), (217, 142608), (248, 124782), (336, 92101), (372, 83188), (434, 71304), (496, 62391), (651, 47536), (744, 41594), (868, 35652), (1302, 23768), (1488, 20797), (1736, 17826), (2604, 11884), (2971, 10416), (3472, 8913), (5208, 5942)]