30274056

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^2\times {\mathrm{113}}^1$

素因数の和:247

約数の個数: 72

約数和(自身を含む): 84096090

約数和(自身を除く): 53822034

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 113, 122, 183, 226, 244, 339, 366, 452, 488, 549, 678, 732, 904, 1017, 1098, 1356, 1464, 2034, 2196, 2712, 3721, 4068, 4392, 6893, 7442, 8136, 11163, 13786, 14884, 20679, 22326, 27572, 29768, 33489, 41358, 44652, 55144, 62037, 66978, 82716, 89304, 124074, 133956, 165432, 248148, 267912, 420473, 496296, 840946, 1261419, 1681892, 2522838, 3363784, 3784257, 5045676, 7568514, 10091352, 15137028, 30274056]

約数ペア:

[(1, 30274056), (2, 15137028), (3, 10091352), (4, 7568514), (6, 5045676), (8, 3784257), (9, 3363784), (12, 2522838), (18, 1681892), (24, 1261419), (36, 840946), (61, 496296), (72, 420473), (113, 267912), (122, 248148), (183, 165432), (226, 133956), (244, 124074), (339, 89304), (366, 82716), (452, 66978), (488, 62037), (549, 55144), (678, 44652), (732, 41358), (904, 33489), (1017, 29768), (1098, 27572), (1356, 22326), (1464, 20679), (2034, 14884), (2196, 13786), (2712, 11163), (3721, 8136), (4068, 7442), (4392, 6893)]