30870288

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{3761}}^1$

素因数の和:3797

約数の個数: 80

約数和(自身を含む): 93297600

約数和(自身を除く): 62427312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1026, 1368, 2052, 2736, 3761, 4104, 7522, 8208, 11283, 15044, 22566, 30088, 33849, 45132, 60176, 67698, 71459, 90264, 101547, 135396, 142918, 180528, 203094, 214377, 270792, 285836, 406188, 428754, 541584, 571672, 643131, 812376, 857508, 1143344, 1286262, 1624752, 1715016, 1929393, 2572524, 3430032, 3858786, 5145048, 7717572, 10290096, 15435144, 30870288]

約数ペア:

[(1, 30870288), (2, 15435144), (3, 10290096), (4, 7717572), (6, 5145048), (8, 3858786), (9, 3430032), (12, 2572524), (16, 1929393), (18, 1715016), (19, 1624752), (24, 1286262), (27, 1143344), (36, 857508), (38, 812376), (48, 643131), (54, 571672), (57, 541584), (72, 428754), (76, 406188), (108, 285836), (114, 270792), (144, 214377), (152, 203094), (171, 180528), (216, 142918), (228, 135396), (304, 101547), (342, 90264), (432, 71459), (456, 67698), (513, 60176), (684, 45132), (912, 33849), (1026, 30088), (1368, 22566), (2052, 15044), (2736, 11283), (3761, 8208), (4104, 7522)]