55229280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{115061}}^1$

素因数の和:115079

約数の個数: 48

約数和(自身を含む): 173973744

約数和(自身を除く): 118744464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 115061, 230122, 345183, 460244, 575305, 690366, 920488, 1150610, 1380732, 1725915, 1840976, 2301220, 2761464, 3451830, 3681952, 4602440, 5522928, 6903660, 9204880, 11045856, 13807320, 18409760, 27614640, 55229280]

約数ペア:

[(1, 55229280), (2, 27614640), (3, 18409760), (4, 13807320), (5, 11045856), (6, 9204880), (8, 6903660), (10, 5522928), (12, 4602440), (15, 3681952), (16, 3451830), (20, 2761464), (24, 2301220), (30, 1840976), (32, 1725915), (40, 1380732), (48, 1150610), (60, 920488), (80, 690366), (96, 575305), (120, 460244), (160, 345183), (240, 230122), (480, 115061)]