30425232

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{457}}^1$

素因数の和:560

約数の個数: 80

約数和(自身を含む): 84052160

約数和(自身を除く): 53626928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 73, 76, 114, 146, 152, 219, 228, 292, 304, 438, 456, 457, 584, 876, 912, 914, 1168, 1371, 1387, 1752, 1828, 2742, 2774, 3504, 3656, 4161, 5484, 5548, 7312, 8322, 8683, 10968, 11096, 16644, 17366, 21936, 22192, 26049, 33288, 33361, 34732, 52098, 66576, 66722, 69464, 100083, 104196, 133444, 138928, 200166, 208392, 266888, 400332, 416784, 533776, 633859, 800664, 1267718, 1601328, 1901577, 2535436, 3803154, 5070872, 7606308, 10141744, 15212616, 30425232]

約数ペア:

[(1, 30425232), (2, 15212616), (3, 10141744), (4, 7606308), (6, 5070872), (8, 3803154), (12, 2535436), (16, 1901577), (19, 1601328), (24, 1267718), (38, 800664), (48, 633859), (57, 533776), (73, 416784), (76, 400332), (114, 266888), (146, 208392), (152, 200166), (219, 138928), (228, 133444), (292, 104196), (304, 100083), (438, 69464), (456, 66722), (457, 66576), (584, 52098), (876, 34732), (912, 33361), (914, 33288), (1168, 26049), (1371, 22192), (1387, 21936), (1752, 17366), (1828, 16644), (2742, 11096), (2774, 10968), (3504, 8683), (3656, 8322), (4161, 7312), (5484, 5548)]