460548540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{9041}}^1$

素因数の和:9339

約数の個数: 72

約数和(自身を含む): 1402088688

約数和(自身を除く): 941540148

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 283, 566, 849, 1132, 1415, 1698, 2547, 2830, 3396, 4245, 5094, 5660, 8490, 9041, 10188, 12735, 16980, 18082, 25470, 27123, 36164, 45205, 50940, 54246, 81369, 90410, 108492, 135615, 162738, 180820, 271230, 325476, 406845, 542460, 813690, 1627380, 2558603, 5117206, 7675809, 10234412, 12793015, 15351618, 23027427, 25586030, 30703236, 38379045, 46054854, 51172060, 76758090, 92109708, 115137135, 153516180, 230274270, 460548540]

約数ペア:

[(1, 460548540), (2, 230274270), (3, 153516180), (4, 115137135), (5, 92109708), (6, 76758090), (9, 51172060), (10, 46054854), (12, 38379045), (15, 30703236), (18, 25586030), (20, 23027427), (30, 15351618), (36, 12793015), (45, 10234412), (60, 7675809), (90, 5117206), (180, 2558603), (283, 1627380), (566, 813690), (849, 542460), (1132, 406845), (1415, 325476), (1698, 271230), (2547, 180820), (2830, 162738), (3396, 135615), (4245, 108492), (5094, 90410), (5660, 81369), (8490, 54246), (9041, 50940), (10188, 45205), (12735, 36164), (16980, 27123), (18082, 25470)]