108735840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{75511}}^1$

素因数の和:75532

約数の個数: 72

約数和(自身を含む): 371065968

約数和(自身を除く): 262330128

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, 75511, 151022, 226533, 302044, 377555, 453066, 604088, 679599, 755110, 906132, 1132665, 1208176, 1359198, 1510220, 1812264, 2265330, 2416352, 2718396, 3020440, 3397995, 3624528, 4530660, 5436792, 6040880, 6795990, 7249056, 9061320, 10873584, 12081760, 13591980, 18122640, 21747168, 27183960, 36245280, 54367920, 108735840]

約数ペア:

[(1, 108735840), (2, 54367920), (3, 36245280), (4, 27183960), (5, 21747168), (6, 18122640), (8, 13591980), (9, 12081760), (10, 10873584), (12, 9061320), (15, 7249056), (16, 6795990), (18, 6040880), (20, 5436792), (24, 4530660), (30, 3624528), (32, 3397995), (36, 3020440), (40, 2718396), (45, 2416352), (48, 2265330), (60, 1812264), (72, 1510220), (80, 1359198), (90, 1208176), (96, 1132665), (120, 906132), (144, 755110), (160, 679599), (180, 604088), (240, 453066), (288, 377555), (360, 302044), (480, 226533), (720, 151022), (1440, 75511)]