54928530

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3989}}^1$

素因数の和:4025

約数の個数: 80

約数和(自身を含む): 156423960

約数和(自身を除く): 101495430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 81, 85, 90, 102, 135, 153, 162, 170, 255, 270, 306, 405, 459, 510, 765, 810, 918, 1377, 1530, 2295, 2754, 3989, 4590, 6885, 7978, 11967, 13770, 19945, 23934, 35901, 39890, 59835, 67813, 71802, 107703, 119670, 135626, 179505, 203439, 215406, 323109, 339065, 359010, 406878, 538515, 610317, 646218, 678130, 1017195, 1077030, 1220634, 1615545, 1830951, 2034390, 3051585, 3231090, 3661902, 5492853, 6103170, 9154755, 10985706, 18309510, 27464265, 54928530]

約数ペア:

[(1, 54928530), (2, 27464265), (3, 18309510), (5, 10985706), (6, 9154755), (9, 6103170), (10, 5492853), (15, 3661902), (17, 3231090), (18, 3051585), (27, 2034390), (30, 1830951), (34, 1615545), (45, 1220634), (51, 1077030), (54, 1017195), (81, 678130), (85, 646218), (90, 610317), (102, 538515), (135, 406878), (153, 359010), (162, 339065), (170, 323109), (255, 215406), (270, 203439), (306, 179505), (405, 135626), (459, 119670), (510, 107703), (765, 71802), (810, 67813), (918, 59835), (1377, 39890), (1530, 35901), (2295, 23934), (2754, 19945), (3989, 13770), (4590, 11967), (6885, 7978)]