365831460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{479}}^1\times {\mathrm{4243}}^1$

素因数の和:4737

約数の個数: 72

約数和(自身を含む): 1112267520

約数和(自身を除く): 746436060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 479, 958, 1437, 1916, 2395, 2874, 4243, 4311, 4790, 5748, 7185, 8486, 8622, 9580, 12729, 14370, 16972, 17244, 21215, 21555, 25458, 28740, 38187, 42430, 43110, 50916, 63645, 76374, 84860, 86220, 127290, 152748, 190935, 254580, 381870, 763740, 2032397, 4064794, 6097191, 8129588, 10161985, 12194382, 18291573, 20323970, 24388764, 30485955, 36583146, 40647940, 60971910, 73166292, 91457865, 121943820, 182915730, 365831460]

約数ペア:

[(1, 365831460), (2, 182915730), (3, 121943820), (4, 91457865), (5, 73166292), (6, 60971910), (9, 40647940), (10, 36583146), (12, 30485955), (15, 24388764), (18, 20323970), (20, 18291573), (30, 12194382), (36, 10161985), (45, 8129588), (60, 6097191), (90, 4064794), (180, 2032397), (479, 763740), (958, 381870), (1437, 254580), (1916, 190935), (2395, 152748), (2874, 127290), (4243, 86220), (4311, 84860), (4790, 76374), (5748, 63645), (7185, 50916), (8486, 43110), (8622, 42430), (9580, 38187), (12729, 28740), (14370, 25458), (16972, 21555), (17244, 21215)]