274191480

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{9403}}^1$

素因数の和:9432

約数の個数: 112

約数和(自身を含む): 925071480

約数和(自身を除く): 650880000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 729, 810, 972, 1080, 1215, 1458, 1620, 1944, 2430, 2916, 3240, 3645, 4860, 5832, 7290, 9403, 9720, 14580, 18806, 28209, 29160, 37612, 47015, 56418, 75224, 84627, 94030, 112836, 141045, 169254, 188060, 225672, 253881, 282090, 338508, 376120, 423135, 507762, 564180, 677016, 761643, 846270, 1015524, 1128360, 1269405, 1523286, 1692540, 2031048, 2284929, 2538810, 3046572, 3385080, 3808215, 4569858, 5077620, 6093144, 6854787, 7616430, 9139716, 10155240, 11424645, 13709574, 15232860, 18279432, 22849290, 27419148, 30465720, 34273935, 45698580, 54838296, 68547870, 91397160, 137095740, 274191480]

約数ペア:

[(1, 274191480), (2, 137095740), (3, 91397160), (4, 68547870), (5, 54838296), (6, 45698580), (8, 34273935), (9, 30465720), (10, 27419148), (12, 22849290), (15, 18279432), (18, 15232860), (20, 13709574), (24, 11424645), (27, 10155240), (30, 9139716), (36, 7616430), (40, 6854787), (45, 6093144), (54, 5077620), (60, 4569858), (72, 3808215), (81, 3385080), (90, 3046572), (108, 2538810), (120, 2284929), (135, 2031048), (162, 1692540), (180, 1523286), (216, 1269405), (243, 1128360), (270, 1015524), (324, 846270), (360, 761643), (405, 677016), (486, 564180), (540, 507762), (648, 423135), (729, 376120), (810, 338508), (972, 282090), (1080, 253881), (1215, 225672), (1458, 188060), (1620, 169254), (1944, 141045), (2430, 112836), (2916, 94030), (3240, 84627), (3645, 75224), (4860, 56418), (5832, 47015), (7290, 37612), (9403, 29160), (9720, 28209), (14580, 18806)]