55360080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3343}}^1$

素因数の和:3385

約数の個数: 120

約数和(自身を含む): 194059008

約数和(自身を除く): 138698928

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2760, 3312, 3343, 4140, 5520, 6686, 8280, 10029, 13372, 16560, 16715, 20058, 26744, 30087, 33430, 40116, 50145, 53488, 60174, 66860, 76889, 80232, 100290, 120348, 133720, 150435, 153778, 160464, 200580, 230667, 240696, 267440, 300870, 307556, 384445, 401160, 461334, 481392, 601740, 615112, 692001, 768890, 802320, 922668, 1153335, 1203480, 1230224, 1384002, 1537780, 1845336, 2306670, 2406960, 2768004, 3075560, 3460005, 3690672, 4613340, 5536008, 6151120, 6920010, 9226680, 11072016, 13840020, 18453360, 27680040, 55360080]

約数ペア:

[(1, 55360080), (2, 27680040), (3, 18453360), (4, 13840020), (5, 11072016), (6, 9226680), (8, 6920010), (9, 6151120), (10, 5536008), (12, 4613340), (15, 3690672), (16, 3460005), (18, 3075560), (20, 2768004), (23, 2406960), (24, 2306670), (30, 1845336), (36, 1537780), (40, 1384002), (45, 1230224), (46, 1203480), (48, 1153335), (60, 922668), (69, 802320), (72, 768890), (80, 692001), (90, 615112), (92, 601740), (115, 481392), (120, 461334), (138, 401160), (144, 384445), (180, 307556), (184, 300870), (207, 267440), (230, 240696), (240, 230667), (276, 200580), (345, 160464), (360, 153778), (368, 150435), (414, 133720), (460, 120348), (552, 100290), (690, 80232), (720, 76889), (828, 66860), (920, 60174), (1035, 53488), (1104, 50145), (1380, 40116), (1656, 33430), (1840, 30087), (2070, 26744), (2760, 20058), (3312, 16715), (3343, 16560), (4140, 13372), (5520, 10029), (6686, 8280)]