30912732

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:292

約数の個数: 96

約数和(自身を含む): 86184000

約数和(自身を除く): 55271268

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 113, 149, 153, 204, 226, 298, 306, 339, 447, 452, 459, 596, 612, 678, 894, 918, 1017, 1341, 1356, 1788, 1836, 1921, 2034, 2533, 2682, 3051, 3842, 4023, 4068, 5066, 5364, 5763, 6102, 7599, 7684, 8046, 10132, 11526, 12204, 15198, 16092, 16837, 17289, 22797, 23052, 30396, 33674, 34578, 45594, 50511, 51867, 67348, 68391, 69156, 91188, 101022, 103734, 136782, 151533, 202044, 207468, 273564, 286229, 303066, 454599, 572458, 606132, 858687, 909198, 1144916, 1717374, 1818396, 2576061, 3434748, 5152122, 7728183, 10304244, 15456366, 30912732]

約数ペア:

[(1, 30912732), (2, 15456366), (3, 10304244), (4, 7728183), (6, 5152122), (9, 3434748), (12, 2576061), (17, 1818396), (18, 1717374), (27, 1144916), (34, 909198), (36, 858687), (51, 606132), (54, 572458), (68, 454599), (102, 303066), (108, 286229), (113, 273564), (149, 207468), (153, 202044), (204, 151533), (226, 136782), (298, 103734), (306, 101022), (339, 91188), (447, 69156), (452, 68391), (459, 67348), (596, 51867), (612, 50511), (678, 45594), (894, 34578), (918, 33674), (1017, 30396), (1341, 23052), (1356, 22797), (1788, 17289), (1836, 16837), (1921, 16092), (2034, 15198), (2533, 12204), (2682, 11526), (3051, 10132), (3842, 8046), (4023, 7684), (4068, 7599), (5066, 6102), (5364, 5763)]