13720335840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{9528011}}^1$

素因数の和:9528032

約数の個数: 72

約数和(自身を含む): 46820650968

約数和(自身を除く): 33100315128

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 9528011, 19056022, 28584033, 38112044, 47640055, 57168066, 76224088, 85752099, 95280110, 114336132, 142920165, 152448176, 171504198, 190560220, 228672264, 285840330, 304896352, 343008396, 381120440, 428760495, 457344528, 571680660, 686016792, 762240880, 857520990, 914689056, 1143361320, 1372033584, 1524481760, 1715041980, 2286722640, 2744067168, 3430083960, 4573445280, 6860167920, 13720335840]

約数ペア:

[(1, 13720335840), (2, 6860167920), (3, 4573445280), (4, 3430083960), (5, 2744067168), (6, 2286722640), (8, 1715041980), (9, 1524481760), (10, 1372033584), (12, 1143361320), (15, 914689056), (16, 857520990), (18, 762240880), (20, 686016792), (24, 571680660), (30, 457344528), (32, 428760495), (36, 381120440), (40, 343008396), (45, 304896352), (48, 285840330), (60, 228672264), (72, 190560220), (80, 171504198), (90, 152448176), (96, 142920165), (120, 114336132), (144, 95280110), (160, 85752099), (180, 76224088), (240, 57168066), (288, 47640055), (360, 38112044), (480, 28584033), (720, 19056022), (1440, 9528011)]