82443960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3319}}^1$

素因数の和:3362

約数の個数: 128

約数和(自身を含む): 286848000

約数和(自身を除く): 204404040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 90, 92, 108, 115, 120, 135, 138, 180, 184, 207, 216, 230, 270, 276, 345, 360, 414, 460, 540, 552, 621, 690, 828, 920, 1035, 1080, 1242, 1380, 1656, 2070, 2484, 2760, 3105, 3319, 4140, 4968, 6210, 6638, 8280, 9957, 12420, 13276, 16595, 19914, 24840, 26552, 29871, 33190, 39828, 49785, 59742, 66380, 76337, 79656, 89613, 99570, 119484, 132760, 149355, 152674, 179226, 199140, 229011, 238968, 298710, 305348, 358452, 381685, 398280, 448065, 458022, 597420, 610696, 687033, 716904, 763370, 896130, 916044, 1145055, 1194840, 1374066, 1526740, 1792260, 1832088, 2061099, 2290110, 2748132, 3053480, 3435165, 3584520, 4122198, 4580220, 5496264, 6870330, 8244396, 9160440, 10305495, 13740660, 16488792, 20610990, 27481320, 41221980, 82443960]

約数ペア:

[(1, 82443960), (2, 41221980), (3, 27481320), (4, 20610990), (5, 16488792), (6, 13740660), (8, 10305495), (9, 9160440), (10, 8244396), (12, 6870330), (15, 5496264), (18, 4580220), (20, 4122198), (23, 3584520), (24, 3435165), (27, 3053480), (30, 2748132), (36, 2290110), (40, 2061099), (45, 1832088), (46, 1792260), (54, 1526740), (60, 1374066), (69, 1194840), (72, 1145055), (90, 916044), (92, 896130), (108, 763370), (115, 716904), (120, 687033), (135, 610696), (138, 597420), (180, 458022), (184, 448065), (207, 398280), (216, 381685), (230, 358452), (270, 305348), (276, 298710), (345, 238968), (360, 229011), (414, 199140), (460, 179226), (540, 152674), (552, 149355), (621, 132760), (690, 119484), (828, 99570), (920, 89613), (1035, 79656), (1080, 76337), (1242, 66380), (1380, 59742), (1656, 49785), (2070, 39828), (2484, 33190), (2760, 29871), (3105, 26552), (3319, 24840), (4140, 19914), (4968, 16595), (6210, 13276), (6638, 12420), (8280, 9957)]